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EST |恒|锋|工|具|
我们是精密刀具专家
关于我们/ABOUT US
我们专注高精度、高性能、高寿命丝锥的设计与制造，拥有专业的加工设备与检测仪器，为客户提高螺纹加工方案，应用于紧固件螺母、汽车零部件、风电、工程机械等领域，加工碳钢、合金钢、不锈钢、铸铁、耐热合金、有色金属等材料。
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目录/CONTENTS
24 圆柄螺母丝锥W-30牙
25 方柄螺母丝锥M
26 方柄螺母丝锥U
27 螺纹柄螺母丝锥M
28 螺纹柄螺母丝锥U
29 螺母加工示意图
30/汽车行业用丝锥
31 汽车涡壳丝锥M
32 汽车转向齿条丝锥M
34 汽车轮毂丝锥M
35 汽车曲轴丝锥M
37 汽车连杆丝锥M
39 汽车轮毂螺母丝锥M
40 汽车座椅螺母丝锥Tr
41/风电行业用丝锥
42 风电直槽丝锥M
47 风电先端丝锥M
48 风电螺旋槽丝锥M
52/工程机械行业用丝锥
54/人形机器人丝锥
57/可转位机夹式刀具用丝锥
59/螺纹量规
63/丝锥定制信息表
丝锥类型 TYPES OF TAPS& FEATURES
直槽丝锥
螺旋槽丝锥
先端丝锥
挤压丝锥
螺母丝锥
直槽丝锥
直的容屑槽。
高性能高速钢或硬质合金材料制成。
适用于加工短碎状切屑材料，如铸铁、高硅铝、高硬钢等，加工通孔或盲孔螺纹。
增加中心内冷有助于润滑、冷却和排屑。
专门的表面处理有助于延长丝锥使用寿命。
螺旋槽丝锥
螺旋排屑槽，切屑从槽部向柄部方向排出，防止切屑堵塞在孔里。
高性能高速钢或硬质合金材料制成。
适用于加工长切屑材料，如钢、不锈钢、铝合金材料，盲孔螺纹攻丝的首选。
增加内冷有助于润滑和冷却。
专门的表面处理有助于延长丝锥使用寿命。
先端丝锥
又可称为先端槽丝锥、螺尖槽丝锥、刃倾槽丝锥。先端丝锥的沟槽为直槽加上前端的先端斜槽，用以实现将切屑向攻丝的行进方向推出，而已经成形的螺纹因为没有受到切屑的干扰，可获得更好的螺纹表面质量。先端丝锥具有较大的芯厚，强度更高，可实现更高的加工速度，以提高生产效率。
高性能高速钢或硬质合金材料制成。
适用于加工长切屑材料，如钢、不锈钢、铝合金材料。通孔螺纹攻丝的首选。
增加内冷有助于润滑和冷却。
专门的表面处理有助于延长丝锥使用寿命。
挤压丝锥
螺纹部凸棱结构，非圆截形，无油槽或有油槽。利用金属塑性变形特性来加工螺纹，无切屑产生，所成形的螺纹强度更高。
高性能高速钢或硬质合金材料制成。
适用于加工延展性良好的材料，如碳钢、不锈钢、铝合金等材料，加工通孔或盲孔螺纹。
增加内冷有助于润滑和冷却。
专门的表面处理有助于延长丝锥使用寿命。
螺母丝锥
专为紧固件行业通孔螺母攻丝而开发。丝锥具有较长的切削锥和多刃槽的结构特点，使用寿命长，客户可获得更高的生产效率和较低的加工成本。可根据客户需求特别定制螺纹柄或方柄螺母丝锥。
高性能高速钢材料制成。
适用于加工碳钢、不锈钢等通孔螺母攻丝。
专门的表面处理有助于延长丝锥使用寿命。
丝锥表面处理
丝锥采用专门的表面处理，可获得更高的表面硬度和更低的摩擦系数，以延长丝锥使用寿命，并提高螺纹孔加工质量。
| 黄钛 | 紫钛 | 黑钛 | 其它涂层 |
因涂层技术不断升级，为了广大客户通俗易懂，样本中各类涂层用颜色进行了分类。
>>螺纹种类
| 名称 | 代号 | 注解 | 牙形角 | 螺纹规格示例 |
| 公制 | M | 公制粗牙螺纹 | 60° | M10X1.5 |
| 螺纹 | MF | 公制细牙螺纹 | 60° | M10X1.25(MF) |
| 美制 螺纹 | UNC | 美制粗牙螺纹 | 60° | 1/4-20UNC |
| UNF | 美制细牙螺纹 | 60° | 1/4-28UNF | |
| UNEF | 美制极细牙螺纹 | 60° | 1/4-32UNEF | |
| UNS | 美制特殊牙螺纹 | 60° | 1/4-36UNS | |
| UN | 美制恒定系列螺纹 | 60° | 1"1/2-8UN | |
| NPT | 美制圆锥管螺纹 | 60° 锥度1/16 | NPT 1/4-18 | |
| NPS | 美制圆柱管螺纹 | 60° | NPS 1/4-18 | |
| NPTF | 美制密封圆锥管螺纹 | 60° 锥度1/16 | NPTF 1/4-18 | |
| NPSF | 美制密封圆柱管螺纹 | 60° | NPSF 1/4-18 | |
| BSW | 英制(惠氏)粗牙螺纹 | 55° | BSW 1/4-20 | |
| 英制 螺纹 | BSF | 英制(惠氏)细牙螺纹 | 55° | BSF 1/4-26 |
| Rc (PT) | 英制密封圆锥管螺纹 | 55° 锥度1/16 | Rc 1/4-19 | |
| Rp (PS) | 英制密封圆柱管螺纹 | 55° | Rp 1/4-19 | |
| G (PF) | 英制一般连接圆柱管螺纹 | 55° | G1/4-19 | |
| STI-M (EG-M) | 公制护套螺纹 | |||
| 护套 螺纹 | STI-U (EG-U) | 美制护套螺纹 | 60° 60° | STI-M10X1.5 STI-UNC 1/4-20 |
>>执行标准
| ISO | International Organization for Standardization | 国际标准 | 国标 |
| GB | Guo Biao | 中国国家标准 | 中国标准 |
| DIN | Deutsches Institut für Normung | 德国标准 | 德标 |
| JIS | Japan Industrial Strandards | 日本工业标准 | 日标 |
| ANSI | American National Standards Institute | 美国标准 | 美标 |
| ASME | American Society of Mechanical Engineers | 美国机械工程师学会 | 美标 |
>>螺纹精度
| ISO | GB | DIN | JIS | ANSI | 应用场合 |
| Class 1 | H1 | 4H, 5H | 一 | 3B | 紧密配合 |
| Class 2 | H2 | 6H, 4G, 5G | 二 | 2B | 一般配合 |
| Class 3 | H3 | 7H, 8H, 6G | ⅢII | 1B | 宽松配合 |
| H4 | 7G, 8G | 加大场合要求 |
》>丝锥各部位名称及术语说明
TERMINOLOGY
>丝锥各部位名称采用ISO13399标准，ISO13399是致力于简化切削刀具数据交换的国际标准。刀具使用相同的参数和定义，在软件系统之间传递刀具信息就变得更简捷。
The name of each part of the tap adopts the ISO 13399 standard, an international standard for convenient and efficient data exchange between cutting tools. By using uniform parameters and definitions, tool information exchange between software systems will definitely get easier.
| 连接直径 | Connection diameter | DCON |
| 方厚 | Drive size | DRVS |
| 总长度 | Functional length | LF |
| 有效长度(最大推荐值) | Usable length (max. recommended) | LU |
| 预加工孔直径 | Premachined hole diameter | PHD |
| 切削锥长 | Thread chamfer length | TCL |
| 螺纹直径 | Thread diameter | TD |
| 螺纹公差等级 | Thread tolerance class | TCTR |
| 螺纹长度 | Thread length | THL |
| 螺距 | Thread pitch | TP |
| 每英寸上螺纹牙数 | Threads per inch | TPI |
| 冷却方式(中心冷却) | Coolant exit style code of axial concentric | CXSC1 |
| 冷却方式(槽侧冷却) | Coolant exit style code of radial exit | CXSC2 |
| 冷却方式(环喷冷却) | Coolant exit style code of axial concentric on circle | CXSC3 |
该系列丝锥专为多种材料与复杂工况开发，包含先端丝锥、螺旋槽丝锥和挤压丝锥，为生产厂商提供稳定可靠、简化刀具管理的一站式攻丝方案，尤其适配材料与零件频繁切换的生产环境，可加工碳钢、合金钢、铸钢、不锈钢、球墨铸铁及有色金属等。
丝锥以高性能高速钢为基体，搭配自研热处理与涂层技术，具备高硬度、高耐磨、高耐热及优良韧性，能适应复杂加工条件，实现高效、高精度螺纹加工。
>>DIN
| 钴高速钢先端丝锥 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | |||||||||
| 螺纹深度/Thread depth | <2.5TD | |||||||||
| 适用加工孔的类型/Hole type | 通孔 | |||||||||
| 基体材料/Tool material | 钴高速钢 | |||||||||
| 表面处理/Surface treatment | 黑钛 | |||||||||
| 切削锥/Chamfer(TCL) | 5牙 | |||||||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||||||
| 旋向/Rotation direction | 右牙 | |||||||||
| 加工应用/Machining application | 碳钢、合金钢 | |||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 钻孔径PHD | 订货编号 / ORDERING CODE |
»>JIS
| M3 | 0.5 | 6HX | 46 | 11 | 19 | 4 | 3.2 | 3 | 2.5 |
| M4 | 0.7 | 6HX | 52 | 13 | 21 | 5 | 4 | 3 | 3.3 |
| M5 | 0.8 | 6HX | 60 | 16 | 24 | 5.5 | 4.5 | 3 | 4.2 |
| M6 | 1 | 6HX | 62 | 19 | 29 | 6 | 4.5 | 3 | 5 |
| M8 | 1.25 | 6HX | 70 | 22 | 37 | 6.2 | 5 | 3 | 6.75 |
| M10 | 1.5 | 6HX | 75 | 24 | 41 | 7 | 5.5 | 3 | 8.5 |
| M12 | 1.75 | 6HX | 82 | 29 | 48 | 8.5 | 6.5 | 3 | 10.25 |
| M3 | 0.5 | 6HX | 56 | 10 | 18 | 3.5 | 2.7 | 3 | 2.5 | L154-272-25H2 |
| M4 | 0.7 | 6HX | 63 | 12 | 21 | 4.5 | 3.4 | 3 | 3.3 | L154-273-25H2 |
| M5 | 0.8 | 6HX | 70 | 14 | 25 | 6 | 4.9 | 3 | 4.2 | L154-274-25H2 |
| M6 | 1 | 6HX | 80 | 16 | 30 | 6 | 4.9 | 3 | 5 | L154-275-25H2 |
| M8 | 1.25 | 6HX | 90 | 17 | 35 | 8 | 6.2 | 3 | 6.75 | L154-276-25H2 |
| M10 | 1.5 | 6HX | 100 | 20 | 39 | 10 | 8 | 3 | 8.5 | L154-277-25H2 |
| M12 | 1.75 | 6HX | 110 | 24 | 9 | 7 | 3 | 10.25 |
M8及以上先端丝锥无突顶尖(M8先端丝锥牙部有突顶尖，柄部无突顶尖） Spiral pointed taps in size larger than M8 has no external center (M8 POT has only one external center, onits thread end).
| 粉末高速钢先端丝锥 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | |||||||||
| 螺纹深度/Thread depth | <2.5TD | |||||||||
| 适用加工孔的类型/Hole type | 通孔 | |||||||||
| 基体材料/Tool material | 粉末高速钢 | |||||||||
| 表面处理/Surface treatment | 黑钛 | |||||||||
| 切削锥/Chamfer(TCL) | 5牙 | |||||||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||||||
| 旋向/Rotation direction | 右牙 | |||||||||
| 加工应用/Machining application | 碳钢、合金钢 | |||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 钻孔径PHD | 订货编号 / ORDERING CODE |
»JIS
| M3 | 0.5 | 6HX | 46 | 11 | 19 | 4 | 3.2 | 3 | 2.5 |
| M4 | 0.7 | 6HX | 52 | 13 | 21 | 5 | 4 | 3 | 3.3 |
| M5 | 0.8 | 6HX | 60 | 16 | 24 | 5.5 | 4.5 | 3 | 4.2 |
| M6 | 1 | 6HX | 62 | 19 | 29 | 6 | 4.5 | 3 | 5 |
| M8 | 1.25 | 6HX | 70 | 22 | 37 | 6.2 | 5 | 3 | 6.75 |
| M10 | 1.5 | 6HX | 75 | 24 | 41 | 7 | 5.5 | 3 | 8.5 |
| M12 | 1.75 | 6HX | 82 | 29 | 48 | 8.5 | 6.5 | 3 | 10.25 |
»>DIN
| M3 | 0.5 | 6HX | 56 | 10 | 18 | 3.5 | 2.7 | 3 | 2.5 | L154-279-25H2 |
| M4 | 0.7 | 6HX | 63 | 12 | 21 | 4.5 | 3.4 | 3 | 3.3 | L154-280-25H2 |
| M5 | 0.8 | 6HX | 70 | 14 | 25 | 6 | 4.9 | 3 | 4.2 | L154-281-25H2 |
| M6 | 1 | 6HX | 80 | 16 | 30 | 6 | 4.9 | 3 | 5 | L154-282-25H2 |
| M8 | 1.25 | 6HX | 90 | 17 | 35 | 8 | 6.2 | 3 | 6.75 | L154-283-25H2 |
| M10 | 1.5 | 6HX | 100 | 20 | 39 | 10 | 8 | 3 | 8.5 | L154-284-25H2 |
| M12 | 1.75 | 6HX | 110 | 24 | 9 | 7 | 3 | 10.25 |
M8及以上先端丝锥无突顶尖(M8先端丝锥牙部有突顶尖，柄部无突顶尖） Spiral pointed taps in size larger than M8 has no external center (M8 POT has only one external center, on its thread end).
| 类型/Type | 钴高速钢先端丝锥 | 钴高速钢先端丝锥 | 粉末高速钢先端丝锥 | 粉末高速钢先端丝锥 | ||||||||
| 公制细牙MF |  | |||||||||||
DRVS  |  |  | ||||||||||
| 6HX | ||||||||||||
| 6HX 6HX | 6HX | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) 螺纹深度/Thread depth | <2.5TD | <2.5TD | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 通孔 钴高速钢 | 通孔 | 通孔 | 通孔 | ||||||||
| 基体材料/Tool material | 黑钛 | 钴高速钢 黑钛 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 5牙 | 5牙 | 黑钛 5牙 | 黑钛 5牙 | ||||||||
| 切削锥/Chamfer (TCL) 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | ||||||||
| 规格 螺距 精度 全长 螺纹长 | 槽数 钻孔径 | 订货编号 / ORDERING CODE | ||||||||||
| TD | TP Limit | LF THL | 颈长 LU | 柄径 DCON | 方 DRVS | NOF PHD | ||||||
»JIS
| M3 | 0.35 | 6HX | 46 | 11 | 19 | 4 | 3.2 | 3 | 2.65 |
| M4 | 0.5 | 6HX | 52 | 13 | 21 | 5 | 4 | 3 | 3.5 |
| M5 | 0.5 | 6HX | 60 | 16 | 24 | 5.5 | 4.5 | 3 | 4.5 |
| M6 | 0.75 | 6HX | 62 | 19 | 29 | 6 | 4.5 | 3 | 5.25 |
| M8 | 1 | 6HX | 70 | 22 | 37 | 6.2 | 5 | 3 | 7 |
| M10 | 1 | 6HX | 75 | 24 | 41 | 7 | 5.5 | 3 | 9 |
| M10 | 1.25 | 6HX | 75 | 24 | 41 | 7 | 5.5 | 3 | 8.75 |
| M12 | 1 | 6HX | 82 | 29 | 48 | 8.5 | 6.5 | 3 | 11 |
| M12 | 1.5 | 6HX | 82 | 29 | 48 | 8.5 | 6.5 | 3 | 10.5 |
»>DIN
| M3 | 0.35 | 6HX | 56 | 8 | 21 | 2.8 | 2.1 | 3 | 2.65 | L154-286-25H2 | L154-295-25H2 | ||
| M4 | 0.5 | 6HX | 63 | 8 | 21 | 2.8 | 2.1 | 3 | 3.5 | L154-287-25H2 | L154-296-25H2 | ||
| M5 | 0.5 | 6HX | 70 | 10 | 25 | 3.5 | 2.7 | 3 | 4.5 | L154-288-25H2 | L154-297-25H2 | ||
| M6 | 0.75 | 6HX | 80 | 13 | 30 | 4.5 | 3.4 | 3 | 5.25 | L154-289-25H2 | L154-298-25H2 | ||
| M8 | 1 | 6HX | 90 | 17 | 35 | 6 | 4.9 | 3 | 7 | L154-290-25H2 | L154-299-25H2 | ||
| M10 | 1 | 6HX | 90 | 17 | 35 | 7 | 5.5 | 3 | 9 | L154-291-25H2 | L154-300-25H2 | ||
| M10 | 1.25 | 6HX | 90 | 17 | 35 | 7 | 5.5 | 3 | 8.75 | L154-292-25H2 | L154-301-25H2 | ||
| M12 | 1 | 6HX | 100 | 20 | 40 | 9 | 7 | 3 | 11 | L154-293-25H2 | L154-302-25H2 | ||
| M12 | 1.5 | 6HX | 100 | 20 | 40 | 9 | 7 | 3 | 10.5 | L154-294-25H2 | L154-303-25H2 |
M8及以上先端丝锥无突顶尖(M8先端丝锥牙部有突顶尖，柄部无突顶尖) Spiral pointed taps in size larger than M8 has no external center (M8 POT has only one external center, on its thread end).
螺旋槽丝锥无突顶尖 螺旋槽丝锥的螺旋槽角度≥40° Spiral flute taps of HA no external center. The helix angle of spiral flute taps is 40º or above.
| 类型/Type | 钴高速钢螺旋槽丝锥 钴高速钢螺旋槽丝锥 | 粉末高速钢螺旋槽丝锥粉末高速钢螺旋槽丝锥 | |||||||||
公制粗牙M  |  | ||||||||||
| DRVS |  | ||||||||||
| 6HX | 6HX | 6HX | 6HX | ||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | <2.5TD | <2.5TD | <2.5TD | ||||||||
| 螺纹深度/Thread depth | <2.5TD 盲孔 | 盲孔 | 盲孔 | 盲孔 | |||||||
| 适用加工孔的类型/Hole type 基体材料/Tool material | 钴高速钢 | 钴高速钢 | 粉末高速钢 | 粉末高速钢 | |||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | |||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | 2~3牙 | 2~3牙 | |||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | h9 | |||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | |||||||
| 加工应用/Machining application | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | |||||||
| 螺距 | 螺纹长 | ||||||||||
| 规格 TD | 精度 TP Limit | 全长 LF THL | 颈长 LU | 柄径 DCON | 方 槽数 DRVS NOF | 钻孔径 PHD | 订货编号 / ORDERING CODE | ||||
»JIS
| M3 | 0.5 | 6HX | 46 | 4 | 19 | 4 | 3.2 | 3 | 2.5 | L153-164-25H2 | L153-165-25H2 | ||
| M3.5 | 0.6 | 6HX | 48 | 4.8 | 20 | 4 | 3.2 | 3 | 2.9 | L153-170-25H2 | L153-171-25H2 | ||
| M4 | 0.7 | 6HX | 52 | 5.6 | 21 | 5 | 4 | 3 | 3.3 | L153-172-25H2 | L153-173-25H2 | ||
| M4.5 | 0.75 | 6HX | 55 | 6 | 21 | 5 | 4 | 3 | 3.75 | L153-178-25H2 | L153-179-25H2 | ||
| M5 | 0.8 | 6HX | 60 | 6.4 | 24 | 5.5 | 4.5 | 3 | 4.2 | L153-180-25H2 | L153-181-25H2 | ||
| M6 | 1 | 6HX | 62 | 8 | 29 | 6 | 4.5 | 3 | 5 | L153-186-25H2 | L153-187-25H2 | ||
| M7 | 1 | 6HX | 65 | 10 | 33 | 6.2 | 5 | 3 | 6 | L153-192-25H2 | L153-193-25H2 | ||
| M8 | 1.25 | 6HX | 70 | 14 | 37 | 6.2 | 5 | 3 | 6.75 | L153-194-25H2 | L153-195-25H2 | ||
| M10 | 1.5 | 6HX | 75 | 16 | 41 | 7 | 5.5 | 3 | 8.5 | L153-198-25H2 | L153-199-25H2 | ||
| M12 | 1.75 | 6HX | 82 | 18 | 48 | 8.5 | 6.5 | 3 | 10.25 | L153-202-25H2 | L153-203-25H2 |
»DIN
| M3 | 0.5 | 6HX | 56 | 12 | 20 | 4 | 3 | 3 | 2.5 | L153-463-25H2 | L153-474-25H2 | ||
| M4 | 0.7 | 6HX | 63 | 13 | 21 | 4.5 | 3.4 | 3 | 3.3 | L153-464-25H2 | L153-475-25H2 | ||
| M4.5 | 0.75 | 6HX | 70 | 14 | 25 | 6 | 4.9 | 3 | 3.75 | L153-465-25H2 | L153-476-25H2 | ||
| M5 | 0.8 | 6HX | 70 | 15 | 25 | 6 | 4.9 | 3 | 4.2 | L153-466-25H2 | L153-477-25H2 | ||
| M5.5 | 0.9 | 6HX | 80 | 16 | 30 | 6 | 4.9 | 3 | 4.6 | L153-467-25H2 | L153-478-25H2 | ||
| M6 | 1 | 6HX | 80 | 17 | 30 | 6 | 4.9 | 3 | 5 | L153-468-25H2 | L153-479-25H2 | ||
| M7 | 1 | 6HX | 80 | 17 | 30 | 7 | 5.5 | 3 | 6 | L153-469-25H2 | L153-480-25H2 | ||
| M8 | 1.25 | 6HX | 90 | 20 | 35 | 8 | 6.2 | 3 | 6.75 | L153-470-25H2 | L153-481-25H2 | ||
| M9 | 1.25 | 6HX | 90 | 20 | 35 | 9 | 7 | 3 | 7.75 | L153-471-25H2 | L153-482-25H2 | ||
| M10 | 1.5 | 6HX | 100 | 22 | 39 | 10 | 8 | 3 | 8.5 | L153-472-25H2 | L153-483-25H2 | ||
| M12 | 1.75 | 6HX | 110 | 24 | 44 | 12 | 9 | 3 | 10.25 | L153-473-25H2 | L153-484-25H2 |
| 类型/Type | |||||||||
| 公制细牙MF | 钴高速钢螺旋槽丝锥  | 钴高速钢螺旋槽丝锥 | 粉末高速钢螺旋槽丝锥粉末高速钢螺旋槽丝锥 | ||||||
 |  | ||||||||
| 6HX 6HX | 6HX | 6HX | |||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | <2.5TD | <2.5TD | <2.5TD | ||||||
| 螺纹深度/Thread depth 适用加工孔的类型/Hole type | <2.5TD 盲孔 | 盲孔 | 盲孔 | ||||||
| 基体材料/Tool material | 盲孔 钴高速钢 | 钴高速钢 粉末高速钢 | 粉末高速钢 | ||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 黑钛 | 黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 2~3牙 h9 | 2~3牙 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||
| 旋向/Rotation direction | 右牙 | 右牙 右牙 | 右牙 | ||||||
| 加工应用/Machining application 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | ||||||
| 规格 螺距 TD TP Limit | 精度 全长 | 螺纹长 LF THL | 颈长 柄径 LU DCON | 方 DRVS | 槽数 钻孔径 NOF PHD | 订货编号 / ORDERING CODE | |||
»>JIS
| M3 | 0.35 | 6HX | 46 | 4 | 21 | 4 | 3.2 | 3 | 2.65 |
| M4 | 0.5 | 6HX | 52 | 5.6 | 20 | 5 | 5 | 3 | 3.5 |
| M5 | 0.5 | 6HX | 60 | 6.4 | 24 | 5.5 | 4 | 3 | 4.5 |
| M6 | 0.5 | 6HX | 62 | 8 | 29 | 6 | 4.5 | 3 | 5.5 |
| M6 | 0.75 | 6HX | 62 | 8 | 29 | 6 | 4.5 | 3 | 5.25 |
| M7 | 0.75 | 6HX | 65 | 9 | 33 | 6.2 | 5 | 3 | 6.25 |
| M8 | 1 | 6HX | 70 | 12 | 37 | 6.2 | 5 | 3 | 7 |
| M9 | 1 | 6HX | 72 | 12 | 38 | 7 | 5.5 | 3 | 8 |
| M10 | 1 | 6HX | 75 | 15 | 41 | 7 | 5.5 | 3 | 9 |
| M10 | 1.25 | 6HX | 75 | 15 | 41 | 7 | 5.5 | 3 | 8.75 |
| M12 | 1 | 6HX | 82 | 18 | 48 | 8.5 | 6.5 | 3 | 11 |
| M12 | 1.25 | 6HX | 82 | 18 | 48 | 8.5 | 6.5 | 3 | 10.75 |
| M12 | 1.5 | 6HX | 82 | 18 | 48 | 8.5 | 6.5 | 3 | 10.5 |
»>DIN
| M3 | 0.35 | 6HX | 56 | 5 | 20 | 4 | 3 | 3 | 2.65 | L153-485-25H2 | L153-498-25H2 | ||
| M4 | 0.5 | 6HX | 63 | 5 | 21 | 4.5 | 3.4 | 3 | 3.5 | L153-486-25H2 | L153-499-25H2 | ||
| M5 | 0.5 | 6HX | 70 | 5 | 25 | 6 | 4.9 | 3 | 4.5 | L153-487-25H2 | L153-499-25H2 | ||
| M6 | 0.5 | 6HX | 80 | 5 | 30 | 6 | 4.9 | 3 | 5.5 | L153-488-25H2 | L153-500-25H2 | ||
| M6 | 0.75 | 6HX | 80 | 8 | 30 | 6 | 4.9 | 3 | 5.25 | L153-489-25H2 | L153-501-25H2 | ||
| M7 | 0.75 | 6HX | 80 | 10 | 30 | 7 | 5.5 | 3 | 6.25 | L153-490-25H2 | L153-502-25H2 | ||
| M8 | 1 | 6HX | 90 | 10 | 35 | 8 | 6.2 | 3 | 7 | L153-492-25H2 | L153-504-25H2 | ||
| M9 | 1 | 6HX | 90 | 10 | 35 | 9 | 7 | 3 | 8 | L153-494-25H2 | L153-506-25H2 | ||
| M10 | 1 | 6HX | 90 | 10 | 35 | 10 | 8 | 3 | 9 | L153-496-25H2 | L153-508-25H2 | ||
| M10 | 1.25 | 6HX | 100 | 16 | 39 | 10 | 8 | 3 | 8.75 | L153-497-25H2 | L153-509-25H2 | ||
| M12 | 1 | 6HX | 100 | 11 | 9 | 7 | 3 | 11 | |||||
| M12 | 1.25 | 6HX | 100 | 15 | 9 | 7 | 3 | 10.75 | |||||
| M12 | 1.5 | 6HX | 100 | 15 | 9 | 7 | 3 | 10.5 |
螺旋槽丝锥无突顶尖
螺旋槽丝锥M3及以下的螺旋槽角度≥40°
Spiral flute taps of HA no external center.
The helix angle of spiral flute taps in size M3 and smaller is 40º or above.
螺旋槽丝锥M3及以下的螺旋槽角度≥40°
Spiral flute taps of HA no external center.
The helix angle of spiral flute taps in size M3 and smaller is 40º or above.
| 粉末高速钢挤压丝锥 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||
| 螺纹深度/Thread depth | <2TD | |||||||||
| 适用加工孔的类型/Hole type | 通孔或盲孔 | |||||||||
| 基体材料/Tool material | 粉末高速钢 | |||||||||
| 表面处理/Surface treatment | 黑钛 | |||||||||
| 切削锥/Chamfer (TCL) | 2~2.5牙 | |||||||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||||||
| 旋向/Rotation direction | 右牙 | |||||||||
| 加工应用/Machining application | 钢、不锈钢 | |||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |
»>JIS
| M3 | 0.5 | 6HX | 46 | 9 | 18 | 4 | 3.2 | 4 |
| M4 | 0.7 | 6HX | 52 | 10 | 20 | 5 | 4 | 4 |
| M5 | 0.8 | 6HX | 60 | 11 | 22 | 5.5 | 4.5 | 4 |
| M6 | 1 | 6HX | 62 | 10 | 24 | 6 | 4.5 | 4 |
| M8 | 1.25 | 6HX | 70 | 12 | 6.2 | 5 | 6 | |
| M8 | 1 | 6HX | 70 | 12 | 6.2 | 5 | 6 | |
| M10 | 1.5 | 6HX | 75 | 15 | 7 | 5.5 | 8 | |
| M10 | 1.25 | 6HX | 75 | 15 | 7 | 5.5 | 8 | |
| M12 | 1.75 | 6HX | 82 | 17 | 8.5 | 6.5 | 8 | |
| M12 | 1.5 | 6HX | 82 | 17 | 8.5 | 6.5 | 8 |
>DIN
| M6 | 1 | 6HX | 80 | 10 | 30 | 6 | 4.9 | 4 | L152-227-25H2 | |
| M8 | 1 | 6HX | 90 | 11 | 35 | 8 | 6.2 | 6 | L152-233-25H2 | |
| M8 | 1.25 | 6HX | 90 | 14 | 35 | 8 | 6.2 | 6 | L152-228-25H2 | |
| M10 | 1.25 | 6HX | 100 | 14 | 39 | 10 | 8 | 6 | L152-234-25H2 | |
| M10 | 1.5 | 6HX | 100 | 16 | 39 | 10 | 8 | 6 | L152-229-25H2 | |
| M12 | 1.5 | 6HX | 100 | 17 | 9 | 7 | 8 | L152-235-25H2 | ||
| M12 | 1.75 | 6HX | 110 | 18 | 9 | 7 | 8 | L152-230-25H2 |
硬质合金挤压丝锥可接受定制
类型/Type公制螺纹M   | |||||||||
| 粉末高速钢挤压丝锥 | |||||||||
| TEAIE | |||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||
| 螺纹深度/Thread depth | <2TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 其它涂层 | ||||||||
| 切削锥/Chamfer(TCL) | 0.5~1.5牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | ||||||||
| 加工应用/Machining application | 钢、不锈钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE |
| M1 | 0.25 | RH4 | 42 | 4 | 13 | 3 | 2.5 | 4 | L152-027-25H2 |
| M1 | 0.25 | RH3.5 | 50 | 2 | 12 | 3 | 2.5 | 4 | L152-206-25H2 |
| M1.2 | 0.25 | RH4 | 50 | 4 | 13 | 3 | 2.5 | 4 | L152-020-25H2 |
| M1.2 | 0.25 | RH4 | 50 | 4 | 10 | 3 | 2.5 | 4 | L152-026-25H2 |
| M1.4 | 0.25 | RH3 | 50 | 4 | 13 | 3 | 2.5 | 4 | L152-028-25H2 |
| M1.4 | 0.3 | RH4 | 42 | 5 | 14 | 3 | 2.5 | 4 | L152-386-26H |
| M2 | 0.4 | RH5 | 60 | 10 | 19 | 4 | 3.2 | 4 | L152-016-25H2 |
特点直径较小，适用于加工精密零部件的小螺纹。
应用常用于手机、电脑、手表、汽车显示系统等3C电子产品。
硬质合金小直径挤压丝锥可接受定制
应用常用于手机、电脑、手表、汽车显示系统等3C电子产品。
硬质合金小直径挤压丝锥可接受定制
螺母是与螺栓、螺丝配套使用的关键紧固件，广泛应用于建筑、轨道交通、航空航天、风电、工程机械、电子等行业。随着制造业升级、新能源与基建发展，市场对高强度、高精度、耐腐蚀螺母需求持续增长，自锁、防松、复合材料等新型螺母向轻量化、环保化、智能化发展。
螺母常用材料包括碳钢、合金钢、不锈钢及铜等。低碳钢多用于4.8级普通螺母；中碳钢常用于8.8级螺母，强度与韧性均衡；合金钢用于高强度螺母；不锈钢(SUS304、SUS316)耐蚀耐热，适用于恶劣环境；黄铜螺母导电性与耐蚀性优良，多用于电气连接。
螺母丝锥是紧固件行业专用攻丝工具，专为通孔螺母加工设计。采用高性能高速钢制造，经热处理、精密磨削及表面处理，耐磨性与耐热性优异，寿命长、效率高、加工成本低。丝锥采用长切削锥、多刃槽结构，柄部以圆柄为主，也可按需求定制螺纹柄或方柄，满足不同工况使用。
公制螺纹M
THL=25牙 采用EH公差等级，公差0.0127mm
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||
| 螺纹深度/Thread depth | ≤1.5TD | |||||
| 适用加工孔的类型/Hole type | 通孔 | |||||
| 基体材料/Tool material | 钴高速钢 | |||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||
| 切削锥/Chamfer (TCL) | 长型 | |||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||
| 旋向/Rotation direction | 右牙或左牙 | |||||
| 加工应用/Machining application | 碳钢 | |||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| M3 | 0.5 | 58.6 | 12.5 | 2.3 | 3 | |
| M4 | 0.7 | 58.2 | 17.5 | 3 | 3 | |
| M5 | 0.8 | 62.8 | 20 | 3.8 | 3 | |
| M6 | 1 | 67.4 | 25 | 4.5 | 3 | |
| M7 | 1 | 70 | 25 | 5.6 | 3 | |
| M8 | 1.25 | 77 | 31.3 | 6.05 | 5 | |
| M8 | 1 | 77 | 25 | 6.4 | 5 | |
| M10 | 1.5 | 89 | 37.5 | 7.8 | 5 | |
| M10 | 1.25 | 89 | 31.3 | 8.1 | 5 | |
| M10 | 1 | 89 | 25 | 8.4 | 5 | |
| M12 | 1.75 | 102 | 43.8 | 9.5 | 5 | |
| M12 | 1.5 | 102 | 37.5 | 9.8 | 5 | |
| M12 | 1.25 | 102 | 31.3 | 10.1 | 5 | |
| M12 | 1 | 102 | 25 | 10.5 | 5 | |
| M14 | 2 | 114 | 50 | 11.2 | 5 | |
| M14 | 1.5 | 114 | 37.5 | 11.2 | 5 | |
| M16 | 2 | 127 | 50 | 13.1 | 5 | |
| M16 | 1.5 | 127 | 37.5 | 13.1 | 5 | |
| M18 | 2.5 | 133 | 62.5 | 14 | 5 | |
| M18 | 2 | 133 | 50 | 15 | 5 | |
| M20 | 2.5 | 133 | 62.5 | 16.5 | 5 | |
| M20 | 2 | 133 | 50 | 16.5 | 5 | |
| M20 | 1.5 | 133 | 37.5 | 16.5 | 5 | |
| M22 | 2.5 | 146 | 62.5 | 17.5 | 5 | |
| M22 | 2 | 146 | 50 | 19 | 5 | |
| M24 | 3 | 165 | 75 | 18.5 | 5 | |
| M24 | 2 | 165 | 50 | 20 | 5 | |
| M24 | 1.5 | 165 | 37.5 | 21.5 | 5 | |
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
THL=30牙 采用EH公差等级，公差0.0127mm 公制螺纹M
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||
| 螺纹深度/Thread depth | ≤1.5TD | |||||
| 适用加工孔的类型/Hole type | 通孔 | |||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | |||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||
| 切削锥/Chamfer (TCL) | 长型 | |||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||
| 旋向/Rotation direction | 右牙或左牙 | |||||
| 加工应用/Machining application | 不锈钢 | |||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| M3 | 0.5 | 58.6 | 15 | 2.3 | 3 | |
| M4 | 0.7 | 58.2 | 21 | 3 | 3 | |
| M5 | 0.8 | 62.8 | 24 | 3.8 | 3 | |
| M6 | 1 | 67.4 | 30 | 4.5 | 3 | |
| M7 | 1 | 70 | 30 | 5.6 | 3 | |
| M8 | 1.25 | 85 | 37.5 | 6.05 | 5 | |
| M8 | 1 | 77 | 30 | 6.4 | 5 | |
| M10 | 1.5 | 89 | 45 | 7.8 | 5 | |
| M10 | 1.25 | 89 | 37.5 | 8.1 | 5 | |
| M10 | 1 | 89 | 30 | 8.4 | 5 | |
| M12 | 1.75 | 102 | 52.5 | 9.5 | 5 | |
| M12 | 1.5 | 102 | 45 | 9.8 | 5 | |
| M12 | 1.25 | 102 | 37.5 | 10.1 | 5 | |
| M12 | 1 | 102 | 30 | 10.5 | 5 | |
| M14 | 2 | 114 | 60 | 11.2 | 5 | |
| M14 | 1.5 | 114 | 45 | 11.2 | 5 | |
| M16 | 2 | 127 | 60 | 13.1 | 5 | |
| M16 | 1.5 | 127 | 45 | 13.1 | 5 | |
| M18 | 2.5 | 133 | 75 | 14 | 5 | |
| M18 | 2 | 133 | 60 | 15 | 5 | |
| M20 | 2.5 | 133 | 75 | 16.5 | 5 | |
| M20 | 2 | 133 | 60 | 16.5 | 5 | |
| M20 | 1.5 | 133 | 45 | 16.5 | 5 | |
| M22 | 2.5 | 146 | 75 | 17.5 | 5 | |
| M22 | 2 | 146 | 60 | 19 | 5 | |
| M24 | 3 | 165 | 90 | 18.5 | 5 | |
| M24 | 2 | 165 | 60 | 20 | 5 | |
| M24 | 1.5 | 165 | 45 | 21.5 | 5 | |
②订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
如有疑问，请联系我们的销售工程师
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
THL=36牙采用EH公差等级，公差0.0127mm统一螺纹U（美制螺纹）
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||
| 螺纹深度/Thread depth | ≤1.5TD | |||||
| 适用加工孔的类型/Hole type | 通孔 | |||||
| 基体材料/Tool material | 钴高速钢 | |||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||
| 切削锥/Chamfer (TCL) | 长型 | |||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||
| 旋向/Rotation direction | 右牙或左牙 | |||||
| 加工应用/Machining application | 碳钢 | |||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| M27 | 3 | 165 | 108 | 22.5 | 5 | |
| M27 | 2 | 165 | 72 | 24 | 5 | |
| M30 | 3.5 | 195 | 126 | 25 | 5 | |
| M30 | 3 | 195 | 108 | 25.5 | 5 | |
| M30 | 2 | 195 | 72 | 27 | 5 | |
| M33 | 3.5 | 205 | 126 | 27.5 | 5 | |
| M33 | 3 | 195 | 108 | 28.5 | 5 | |
| M33 | 2 | 195 | 72 | 29 | 5 | |
| M33 | 1.5 | 195 | 54 | 29.5 | 5 | |
| M34 | 1.5 | 195 | 54 | 27.2 | 6 | |
| M36 | 4 | 216 | 144 | 28.7 | 6 | |
| M36 | 3 | 206 | 108 | 31.5 | 6 | |
| M36 | 2 | 206 | 72 | 32 | 6 | |
| M36 | 1.5 | 206 | 54 | 32.5 | 6 | |
| M39 | 4 | 240 | 144 | 34.5 | 6 | |
| M39 | 3 | 206 | 108 | 34.5 | 6 | |
| M42 | 4.5 | 260 | 162 | 36.1 | 6 | |
| M42 | 3 | 256 | 108 | 37.5 | 6 | |
| M45 | 4.5 | 251 | 162 | 38.8 | 6 | |
| M45 | 3 | 225 | 108 | 38.8 | 6 | |
| M48 | 5 | 277 | 180 | 41.3 | 6 | |
| M48 | 3 | 277 | 108 | 43.4 | 6 | |
| M52 | 5 | 271 | 180 | 46 | 6 | |
| M52 | 3 | 271 | 108 | 47 | 6 | |
| M56 | 5.5 | 280 | 198 | 49.7 | 6 | |
| M56 | 3 | 280 | 108 | 49.7 | 6 | |
| M64 | 6 | 300 | 216 | 55 | 8 | |
| M64 | 3 | 290 | 108 | 58 | 8 | |
订货时注明螺纹旋向：右牙或左牙
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
如有疑问，请联系我们的销售工程师
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
如有疑问，请联系我们的销售工程师
THL=25牙采用EH公差等级，公差0.0127mm统一螺纹U（美制螺纹）
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢 | ||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 长型 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙或左牙 | ||||||
| 加工应用/Machining application | 碳钢 | ||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| No.4 | 40UNC | 0.635 | 58.9 | 15.9 | 2 | 3 | |
| No.4 | 48UNF | 0.529 | 58.9 | 13.2 | 2 | 3 | |
| No.5 | 40UNC | 0.635 | 58.6 | 15.9 | 2.2 | 3 | |
| No.5 | 44UNF | 0.577 | 58.6 | 14.4 | 2.2 | 3 | |
| No.6 | 32UNC | 0.794 | 60.6 | 19.8 | 2.4 | 3 | |
| No.6 | 40UNF | 0.635 | 60.6 | 15.9 | 2.6 | 3 | |
| No.8 | 32UNC | 0.794 | 60.2 | 19.8 | 3.7 | 3 | |
| No.8 | 36UNF | 0.706 | 60.2 | 17.6 | 3.1 | 3 | |
| No.10 | 24UNC | 1.058 | 69 | 26.5 | 3.4 | 3 | |
| No.10 | 32UNF | 0.794 | 68.7 | 19.8 | 3.7 | 3 | |
| No.12 | 24UNC | 1.058 | 69.7 | 26.5 | 4 | 3 | |
| No.12 | 28UNF | 0.907 | 69.5 | 22.7 | 4.2 | 3 | |
| UNC 1/4 | 20 | 1.270 | 72.3 | 31.8 | 4.5 | 3 | |
| UNF 1/4 | 28 | 0.907 | 71.9 | 22.7 | 5 | 3 | |
| UNC 5/16 | 18 | 1.411 | 77 | 35.3 | 6 | 5 | |
| UNF 5/16 | 24 | 1.058 | 77 | 26.5 | 6.3 | 5 | |
| UNC 3/8 | 16 | 1.588 | 89 | 39.7 | 7.3 | 5 | |
| UNF 3/8 | 24 | 1.058 | 89 | 26.5 | 8 | 5 | |
| UNC 7/16 | 14 | 1.814 | 102 | 45.4 | 8.6 | 5 | |
| UNF 7/16 | 20 | 1.270 | 102 | 31.8 | 9.3 | 5 | |
| UNC 1/2 | 13 | 1.954 | 102 | 48.8 | 10 | 5 | |
| UNF 1/2 | 20 | 1.270 | 102 | 31.8 | 10.9 | 5 | |
| UNC 9/16 | 12 | 2.117 | 114 | 52.9 | 11 | 5 | |
| UNF 9/16 | 18 | 1.411 | 114 | 35.3 | 11.4 | 5 | |
| UNC 5/8 | 11 | 2.309 | 127 | 57.7 | 12.8 | 5 | |
| UNF 5/8 | 18 | 1.411 | 127 | 35.3 | 13.1 | 5 | |
| UNC 3/4 | 10 | 2.540 | 133 | 63.5 | 15 | 5 | |
| UNF 3/4 | 16 | 1.588 | 133 | 39.7 | 15 | 5 | |
| UNC 7/8 | 9 | 2.822 | 133 | 70.6 | 17 | 5 | |
| UNF 7/8 | 14 | 1.814 | 133 | 45.4 | 18 | 5 | |
| UNC 1 | 8 | 3.175 | 165 | 79.4 | 20 | 5 | |
| UNF1 | 12 | 2.117 | 165 | 52.9 | 21 | 5 | |
订货时注明螺纹旋向：右牙或左牙
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
如有疑问，请联系我们的销售工程师
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
如有疑问，请联系我们的销售工程师
THL=30牙采用EH公差等级，公差0.0127mm统一螺纹U（美制螺纹）
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||||
| 螺纹深度/Thread depth | ≤1.5TD | I | ||||||
| 适用加工孔的类型/Hole type | 通孔 | I | ||||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | |||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||||
| 切削锥/Chamfer (TCL) | 长型 | |||||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||||
| 旋向/Rotation direction | 右牙或左牙 | |||||||
| 加工应用/Machining application | 不锈钢 | |||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE | |
| No.4 | 40 UNC | 0.635 | 58.9 | 19.1 | 2 | 3 | ||
| No.4 | 48 UNF | 0.529 | 58.9 | 15.9 | 2 | 3 | ||
| No.5 | 40 UNC | 0.635 | 58.6 | 19.1 | 2.2 | 3 | ||
| No.5 | 44 UNF | 0.577 | 58.6 | 17.3 | 2.2 | 3 | ||
| No.6 | 32 UNC | 0.794 | 60.6 | 23.8 | 2.4 | 3 | ||
| No.6 | 40 UNF | 0.635 | 60.6 | 19.1 | 2.6 | 3 | ||
| No.8 | 32 UNC | 0.794 | 60.2 | 23.8 | 3.1 | 3 | ||
| No.8 | 36 UNF | 0.706 | 60.2 | 21.2 | 3.1 | 3 | ||
| No.10 | 24 UNC | 1.058 | 69 | 31.8 | 3.4 | 3 | ||
| No.10 | 32 UNF | 0.794 | 68.7 | 23.8 | 3.7 | 3 | ||
| No.12 | 24 UNC | 1.058 | 69.7 | 31.8 | 4 | 3 | ||
| No.12 | 28 UNF | 0.907 | 69.5 | 27.2 | 4.2 | 3 | ||
| UNC 1/4 | 20 | 1.270 | 72.3 | 38.1 | 4.5 | 3 | ||
| UNF 1/4 | 28 | 0.907 | 71.9 | 27.2 | 5 | 3 | ||
| UNC 5/16 | 18 | 1.411 | 80 | 42.3 | 6 | 5 | ||
| UNF 5/16 | 24 | 1.058 | 80 | 31.8 | 6.3 | 5 | ||
| UNC 3/8 | 16 | 1.588 | 89 | 47.6 | 7.3 | 5 | ||
| UNF 3/8 | 24 | 1.058 | 89 | 31.8 | 8 | 5 | ||
| UNC 7/16 | 14 | 1.814 | 102 | 54.4 | 8.6 | 5 | ||
| UNF 7/16 | 20 | 1.270 | 102 | 38.1 | 9.3 | 5 | ||
| UNC 1/2 | 13 | 1.954 | 102 | 58.6 | 10 | 5 | ||
| UNF 1/2 | 20 | 1.270 | 102 | 38.1 | 10.9 | 5 | ||
| UNC 9/16 | 12 | 2.117 | 114 | 63.5 | 11 | 5 | ||
| UNF 9/16 | 18 | 1.411 | 114 | 42.3 | 11.4 | 5 | ||
| UNC 5/8 | 11 | 2.309 | 127 | 69.3 | 12.8 | 5 | ||
| UNF 5/8 | 18 | 1.411 | 127 | 42.3 | 13.1 | 5 | ||
| UNC 3/4 | 10 | 2.540 | 133 | 76.2 | 15 | 5 | ||
| UNF 3/4 | 16 | 1.588 | 133 | 47.6 | 15 | 5 | ||
| UNC 7/8 | 9 | 2.822 | 146 | 84.7 | 17 | 5 | ||
| UNF 7/8 | 14 | 1.814 | 146 | 54.4 | 18 | 5 | ||
| UNC 1 | 8 | 3.175 | 165 | 95.3 | 20 | 5 | ||
| UNF 1 | 12 | 2.117 | 165 | 63.5 | 21 | 5 | 」 | |
①表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
②订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
②订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
THL=36牙 采用EH公差等级，公差0.0127mm
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢 | ||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 长型 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙或左牙 | ||||||
| 加工应用/Machining application | 碳钢 | ||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| UNC1-1/8 | 7 | 3.629 | 181 | 130.6 | 23.7 | 5 | |
| UN1-1/8 | 8 | 3.175 | 182 | 114.3 | 25 | 5 | |
| UNF1-1/8 | 12 | 2.117 | 182 | 76.2 | 25 | 5 | |
| UN1-1/4 | 8 | 3.175 | 182 | 114.3 | 27.2 | 5 | |
| UNF1-1/4 | 12 | 2.117 | 182 | 76.2 | 28 | 5 | |
| UN1-3/8 | 8 | 3.175 | 200 | 114.3 | 28.7 | 5 | |
| UN1-3/4 | 8 | 3.175 | 216 | 114.3 | 38.8 | 6 | |
| UNC1-1/2 | 6 | 4.233 | 240 | 152.4 | 32.4 | 6 | |
| UN1-1/2 | 8 | 3.175 | 225 | 114.3 | 32.5 | 6 | |
| UNF1-1/2 | 12 | 2.117 | 205 | 76.2 | 34.5 | 6 | |
| UN1-5/8 | 8 | 3.175 | 210 | 114.3 | 36.1 | 6 | |
| UNC1-3/4 | 5 | 5.080 | 260 | 182.9 | 37.5 | 6 | |
| UN1-7/8 | 8 | 3.175 | 216 | 114.3 | 42.8 | 6 | |
| UNC2 | 4.5 | 5.644 | 280 | 203.2 | 43.5 | 6 | |
| UN2 | 8 | 3.175 | 216 | 114.3 | 46 | 6 | |
| UNC2-1/4 | 4.5 | 5.644 | 280 | 203.2 | 49.8 | 6 | |
②订货时注明螺纹旋向：右牙或左牙
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
③如有疑问，请联系我们的销售工程师
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
③如有疑问，请联系我们的销售工程师
英制惠氏螺纹WTHL=25牙采用EH公差等级，公差0.0127mm       | |||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢 | ||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 长型 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙或左牙 | ||||||
| 加工应用/Machining application | 碳钢 | ||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| W3/16 | 24 | 1.058 | 69 | 26.5 | 3.2 | 3 | |
| W1/4 | 20 | 1.270 | 72.4 | 31.8 | 4.5 | 3 | |
| W5/16 | 18 | 1.411 | 77 | 35.3 | 6 | 5 | |
| W3/8 | 16 | 1.588 | 89 | 39.7 | 7.3 | 5 | |
| W7/16 | 14 | 1.814 | 102 | 45.4 | 8.6 | 5 | |
| W1/2 | 12 | 2.117 | 102 | 52.9 | 9.5 | 5 | |
| W 9/16 | 12 | 2.117 | 114 | 52.9 | 10.5 | 5 | |
| W5/8 | 11 | 2.309 | 127 | 57.7 | 12 | 5 | |
| W3/4 | 10 | 2.540 | 133 | 63.5 | 15 | 5 | |
| W7/8 | 9 | 2.822 | 133 | 70.6 | 17 | 5 | |
| W1 | 8 | 3.175 | 165 | 79.4 | 20 | 5 | |
0表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
英制惠氏螺纹WTHL=30牙采用EH公差等级，公差0.0127mm       | |||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | ||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 长型 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙或左牙 | ||||||
| 加工应用/Machining application | 不锈钢 | ||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 槽数NOF | 订货编号 / ORDERING CODE |
| W3/16 | 24 | 1.058 | 69 | 31.8 | 3.2 | 3 | |
| W1/4 | 20 | 1.270 | 72.4 | 38.1 | 4.5 | 3 | |
| W 5/16 | 18 | 1.411 | 77 | 42.3 | 6 | 5 | |
| W3/8 | 16 | 1.588 | 89 | 47.6 | 7.3 | 5 | |
| W7/16 | 14 | 1.814 | 102 | 54.4 | 8.6 | 5 | |
| W1/2 | 12 | 2.117 | 102 | 63.5 | 9.5 | 5 | |
| W 9/16 | 12 | 2.117 | 114 | 63.5 | 10.5 | 5 | |
| W5/8 | 11 | 2.309 | 127 | 69.3 | 12 | 5 | |
| W3/4 | 10 | 2.540 | 133 | 76.2 | 15 | 5 | |
| W7/8 | 9 | 2.822 | 133 | 84.7 | 17 | 5 | |
| W1 | 8 | 3.175 | 165 | 95.3 | 20 | 5 | |
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
公制螺纹MTHL=25, 28, 30, 32, 36牙，定制采用EH公差等级，EH1=0.0127DRVS    | ||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||
| 螺纹深度/Thread depth | ≤1.5TD | |||||
| 适用加工孔的类型/Hole type | 通孔 | |||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | |||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||
| 切削锥/Chamfer (TCL) | 长型 | |||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||
| 旋向/Rotation direction | 右牙或左牙 | |||||
| 加工应用/Machining application | 碳钢、不锈钢 | |||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 方DRVS | 订货编号 / ORDERING CODE |
| M24 | 3 | 165 | 20 | 16 | ||
| M27 | 3 | 165 | 22 | 18 | ||
| M30 | 3.5 | 165 | 23 | 18 | ||
| M33 | 3.5 | 195 | 27.5 | 20 | ||
| M36 | 4 | 205 | 28 | 22 | ||
| M39 | 4 | 205 | 30 | 24 | ||
| M42 | 4.5 | 205 | 34 | 26 | ||
| M48 | 5 | 240 | 38 | 29 | ||
| M56 | 5.5 | 240 | 40 | 32 | ||
| M64 | 6 | 240 | 50 | 40 | ||
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
②订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
②订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
统一螺纹U(美制螺纹)THL=25, 28, 30, 32, 36牙，定制采用EH公差等级，EH1=0.0127DRVS    | |||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | ||||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||||
| 切削锥/Chamfer (TCL) | 长型 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙或左牙 | ||||||
| 加工应用/Machining application | 碳钢、不锈钢 | ||||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 方DRVS | 订货编号 / ORDERING CODE |
| UNC1/2 | 13 | 1.954 | 102 | 10 | 7.5 | ||
| UNC5/8 | 11 | 2.309 | 127 | 12.8 | 10 | ||
| UNC3/4 | 10 | 2.540 | 133 | 15 | 11.6 | ||
| UNC7/8 | 9 | 2.822 | 146 | 17 | 13.3 | ||
| UNC1 | 8 | 3.175 | 165 | 20 | 15.8 | ||
| UN1-1/8 | 8 | 3.175 | 182 | 23.7 | 18 | ||
| UN1-1/4 | 8 | 3.175 | 182 | 27.2 | 18 | ||
| UN1-3/8 | 8 | 3.175 | 160 | 28 | 22.3 | ||
| UN1-1/2 | 8 | 3.175 | 170 | 31.6 | 25 | ||
| UN1-5/8 | 8 | 3.175 | 180 | 31.5 | 25 | ||
| UN1-7/8 | 8 | 3.175 | 180 | 35.8 | 28 | ||
| UN2-1/2 | 8 | 3.175 | 205 | 50 | 40 | ||
| UN3-1/2 | 8 | 3.175 | 270 | 65 | 48.5 | ||
如有疑问，请联系我们的销售工程师
订货时注明螺纹旋向：右牙或左牙
①表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
订货时注明螺纹旋向：右牙或左牙
①表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
公制螺纹MTHL=25,28, 30, 32,36牙，定制采用EH公差等级，EH1=0.0127  | |||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | ||||
| 螺纹深度/Thread depth | ≤1.5TD | ||||
| 适用加工孔的类型/Hole type | 通孔 | ||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | ||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | ||||
| 切削锥/Chamfer (TCL) | 长型 | ||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||
| 旋向/Rotation direction | 右牙或左牙 | ||||
| 加工应用/Machining application | 碳钢、不锈钢 | ||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 订货编号/ ORDERING CODE |
| M24 | 3 | 165 | 15P3 | ||
| M27 | 3 | 180 | 15P3 | ||
| M30 | 3.5 | 195 | 19.7P3.5 | ||
| M33 | 3.5 | 195 | 21.3P3 | ||
| M36 | 4 | 225 | 22.6P3 | ||
| M36 | 3 | 205 | 22.6P3 | ||
| M39 | 4 | 240 | 26.6P3 | ||
| M42 | 4.5 | 260 | 28.4P3 | ||
| M48 | 5 | 280 | 32.4P4 | ||
| M56 | 5.5 | 280 | 37.6P4 | ||
| M64 | 6 | 280 | 41.3P4 | ||
0表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
订货时注明螺纹旋向：右牙或左牙
如有疑问，请联系我们的销售工程师
统一螺纹U(美制螺纹)THL=25, 28, 30, 32,36牙，定制采用EH公差等级，EH1=0.0127   | ||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | EH*级 | |||||
| 螺纹深度/Thread depth | ≤1.5TD | |||||
| 适用加工孔的类型/Hole type | 通孔 | |||||
| 基体材料/Tool material | 钴高速钢/粉末高速钢 | |||||
| 表面处理/Surface treatment | 黄钛|紫钛|黑钛 | |||||
| 切削锥/Chamfer(TCL) | 长型 | |||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||
| 旋向/Rotation direction | 右牙或左牙 | |||||
| 加工应用/Machining application | 碳钢、不锈钢 | |||||
| 规格TD | 牙数TPI | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 订货编号 / ORDERING CODE |
| UNC 3/4 | 10 | 2.540 | 150 | 12P3 | ||
| UNC 7/8 | 9 | 2.822 | 165 | 13P3 | ||
| UNC 1 | 8 | 3.175 | 180 | 15P3 | ||
| UN 1-1/8 | 8 | 3.175 | 182 | 17.7P3 | ||
| UN 1-1/4 | 8 | 3.175 | 182 | 21.3P3 | ||
| UN 1-7/8 | 8 | 3.175 | 216 | 32P3 | ||
表格中的精度\*符号代表丝锥公差等级，用EH和数字表示，如EH10，订货时需注明。
②订货时注明螺纹旋向：右牙或左牙
③如有疑问，请联系我们的销售工程师
②订货时注明螺纹旋向：右牙或左牙
③如有疑问，请联系我们的销售工程师
带弯柄螺母丝锥示例
带弯柄螺母丝锥加工过程示意图：
(1) 冲好螺纹底孔的螺母坯料
(2) 坯料进入料斗
(5)旋转的螺母丝锥加工螺母
(6)螺母通过丝锥弯柄
(3) 坯料通过料道
(7)螺母从丝锥弯柄端出来
(4)机械推杆推动坯料给螺母丝锥
带弯柄的螺母丝锥
汽车是现代交通核心装备，也是支撑经济发展的重要产业。当前燃油汽车与新能源汽车协同发展、互补共存，共同推动产业升级。
传统燃油车通过热效率提升、混合动力技术优化，持续降低油耗与排放；新能源汽车则依托电池、电机电控、智能网联等技术，实现电动化、智能化转型，是实现“双碳”目标的重要方向。二者并非替代关系，而是在能源安全、技术创新、市场需求等方面长期协同，推动汽车产业高质量、可持续发展。
螺纹连接是汽车装配的关键，直接影响整车的连接强度、密封性、安全性与可靠性。
汽车行业专用丝锥，专为发动机缸体缸盖、曲轴、连杆、变速箱壳体、涡轮增压器、转向系统、轮毂轴承、制动系统、车身及座椅等关键零部件的螺纹孔加工设计，满足汽车制造高精度、高效率、高稳定性的加工需求。
汽车涡壳丝锥
类型/Type公制螺纹M WmmmmmmL不 中心 | 螺旋槽丝锥 | 螺旋槽丝锥 | 螺旋槽丝锥 | ||||||||
| munmmm mumtmmnm m小 小中 务 合 | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | 6HX | 6HX | 6HX, 6G | |||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2TD | <2TD | |||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | 盲孔 | 盲孔 | |||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | |||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | |||||||
| 切削锥/Chamfer (TCL) | 2~2.5牙 | 1~1.5牙 | 1.5~2牙 | 2~2.5牙 | |||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | h9 | |||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | |||||||
| 加工应用/Machining application | 高温合金 | 高温合金 | 高温合金 | 高温合金 | |||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |||
| M6 | 1 | 6HX | 62 | 16 | 6 | 4.5 | 3 | L153-003-25H2 | |||
| M6 | 1 | 6HX | 80 | 18 | 6 | 4.9 | 3 | L151-251-20H | |||
| M6 | 1 | 6HX | 80 | 18 | 6 | 4.9 | 3 | L153-326-24H | |||
| M6 | 1 | 6HX | 80 | 18 | 6 | 4.9 | 4 | L153-600-25H2 | |||
| M6 | 1 | 6HX | 80 | 20 | 6 | 4.9 | 3 | L153-426-25H | |||
| M6 | 1 | 6HX | 80 | 22 | 6 | 4.9 | 3 | L153-455-25H2 | |||
| M8 | 1.25 | 6HX | 80 | 18 | 8 | 6.2 | 3 | L151-292-20H | |||
| M8 | 1.25 | 6HX | 80 | 24 | 8 | 6.2 | 3 | L153-368-24H | |||
| M8 | 1.25 | 6G | 80 | 24 | 8 | 6.2 | 3 | L153-470-25H | |||
| M10 | 1.25 | 6HX | 100 | 20 | 10 | 8 | 3 | L153-184-23H | |||
| M10 | 1.5 | 6HX | 100 | 22 | 10 | 8 | 3 | L153-009-25H2 | |||
汽车转向齿条丝锥
类型/Type 螺旋槽丝锥公制螺纹M   | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | 6HX | ||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 紫钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |
| M14 | 1.5 | CH4 | 88 | 20 | 48 | 10.5 | 8 | 4 | L151-278-20H | |
| M16 | 1.5 | CH4 | 88 | 20 | 48 | 12.5 | 10 | 4 | L151-279-20H | |
| M18 | 1.5 | CH4 | 88 | 20 | 48 | 14 | 11 | 4 | L153-333-24H | |
| M18 | 1.5 | CH4 | 88 | 20 | 48 | 14 | 11 | 4 | L153-499-25H | |
汽车转向齿条丝锥
类型/Type 螺旋槽丝锥 挤压丝锥公制螺纹M    出 合 分 | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | 6HX | 6HX | ||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer(TCL) | 2~3牙 | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M16 | 1 | 6H | 100 | 18 | 58 | 12.5 | 10 | 4 | L153-486-25H | ||
| M16 | 1 | 6HX | 100 | 12 | 12.5 | 10 | 11 | L152-185-25H | |||
| M16 | 1.5 | 6HX | 110 | 13 | 57 | 12 | 9 | 5 | L153-068-23H | ||
| M18 | 1.5 | 6HX | 110 | 13 | 51 | 14 | 11 | 5 | L153-070-23H | ||
汽车轮毂丝锥
类型/Type 逆螺旋槽丝锥 直槽丝锥 先端丝锥 先端丝锥公制螺纹M      | ||||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | 6HX | 6HX | 6HX | 6HX | ||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | 通孔 | 通孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 钴高速钢 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer(TCL) | 5~7牙 | 16~18牙 | 5~7牙 | 5~7牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h7 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |||
| M12 | 1.75 | CH6 | 82 | 29 | 48 | 12 | 9 | 5 | L153-352-24H | |||
| M12 | 1.25 | CH6 | 82 | 29 | 48 | 12 | 9 | 6 | L153-281-24H | |||
| M12 | 1.25 | 6HX | 110 | 17 | 50 | 9 | 7 | 6 | L153-437-24H | |||
| M14 | 1.5 | CH6 | 88 | 30 | 48 | 14 | 11 | 6 | L153-261-24H | |||
| M14 | 1.5 | CH6 | 88 | 30 | 48 | 14 | 11 | 5 | L153-372-24H | |||
| M6 | 1 | GH7 | 70 | 27 | 4.5 | 3.4 | 3 | L155-266-24H | ||||
| M12 | 1.25 | GH7 | 102 | 32 | 10 | 8 | 5 | L155-265-24H | ||||
| M12 | 1.25 | 6HX | 108 | 31.3 | 10 | 8 | 5 | L155-083-25H2 | ||||
| M14 | 1.5 | GH7 | 114 | 42 | 11.2 | 5 | L155-309-25H | |||||
| M12 | 1.25 | 6HX | 82 | 25 | 8.5 | 6.5 | 5 | L154-200-25H | ||||
| M14 | 1.5 | 6HX | 88 | 25 | 44 | 10.5 | 8 | 5 | L154-201-25H | |||
汽车曲轴丝锥
类型/Type 螺旋槽丝锥 逆螺旋槽丝锥 螺旋槽丝锥公制螺纹M     职品 中 | ||||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2TD | <2TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 通孔 | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |||
| M6 | 1 | 6HX | 100 | 6 | 30 | 6 | 4.5 | 3 | L153-648-26H | |||
| M10 | 1.25 | 6HX | 90 | 15 | 39 | 10 | 8 | 5 | L153-088-25H2 | |||
| M10 | 1 | 6HX | 105 | 10 | 42 | 10 | 8 | 5 | L153-462-25H2 | |||
| M14 | 1.5 | 6HX | 140 | 15 | 96 | 12 | 9 | 4 | L153-455-25H2 | |||
| M16 | 1.5 | 6HX | 100 | 12 | 60 | 10 | 9 | 6 | L153-460-25H2 | |||
汽车曲轴丝锥
类型/Type 挤压丝锥公制螺纹M     侧冷 中险 中心 | ||||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2TD | <2TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 通孔 | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 硬质合金 | 硬质合金 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h7 | h7 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |||
| M10 | 1.25 | RH8 | 120 | 13 | 39 | 10 | 8 | 8 | L152-360-25H2 | |||
| M18 | 1.5 | 6H+0.11 | 90 | 17 | 45 | 14 | 11 | 10 | L152-211-25H2 | |||
| M10 | 1.25 | 6HX | 100 | 12 | 39 | 10 | 8 | 6 | YL152-005-25H2 | |||
| M14 | 1.5 | 6HX | 128 | 15 | 11 | 9 | 6 | YL152-006-25H2 |
类型/Type公制螺纹M  | 先端丝锥 | 先端丝锥 | 先端丝锥 | ||||||||
| □ | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | 通孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 7牙 | 7牙 | 7牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M6 | 0.75 | 6HX | 100 | 15 | 35 | 6 | 4.5 | 4 | L154-026-25H2 | ||
| M7 | 1 | 4HX | 105 | 15 | 50 | 7 | 5.5 | 4 | L154-185-25H | ||
| M7 | 1 | 6HX | 105 | 15 | 50 | 7 | 5.5 | 4 | L154-073-23H | ||
| M7 | 1 | 6HX | 100 | 15 | 50 | 7 | 5.5 | 4 | L154-027-25H2 | ||
| M7 | 0.75 | 5HX | 105 | 15 | 50 | 7 | 5.5 | 4 | L154-327-25H2 | ||
| M8 | 1 | 6HX | 105 | 18 | 50 | 8 | 6.2 | 5 | L154-325-25H2 | ||
| M8 | 1 | 4HX | 105 | 18 | 50 | 8 | 6.2 | 5 | L154-326-25H2 | ||
| MJ6 | 0.75 | 4H5H | 100 | 15 | 35 | 6 | 4.5 | 4 | L154-001-25H2 | ||
| MJ7 | 1 | 4HX | 100 | 15 | 50 | 7 | 5.5 | 4 | L154-013-25H2 | ||
| 先端丝锥 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 7牙 | 7牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |
| M9 | 1.25 | 6HX | 110 | 22 | 60 | 7 | 5.5 | 5 | L154-365-25H2 | |
| M9 | 1 | 6HX | 105 | 22 | 55 | 8 | 6.2 | 4 | L154-029-25H2 | |
汽车轮毂螺母丝锥
类型/Type 先端丝锥 先端丝锥 先端丝锥 先端丝锥公制螺纹M      | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | ≤2.5TD | ≤2.5TD | ≤2.5TD | ≤2.5TD | |||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | 通孔 | 通孔 | |||||||
| 基体材料/Tool material | 钴高速钢 | 粉末高速钢 | 钴高速钢 | 钴高速钢 | |||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | 黑钛 | |||||||
| 切削锥/Chamfer (TCL) | 5牙 | 5牙 | 6~7牙 | 3.5牙 | |||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | h9 | |||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | 右牙 | |||||||
| 加工应用/Machining application | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | 碳钢、合金钢 | |||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |||
| M8 | 1.25 | CH5 | 70 | 22 | 6.2 | 5 | 3 | L151-489-21H | |||
| M10 | 1.5 | 6E | 75 | 24 | 7 | 5.5 | 3 | L154-044-23H | |||
| M10 | 1.5 | CH7 | 120 | 24 | 7 | 5.5 | 3 | L154-177-25H | |||
| M12 | 1.75 | CH8 | 120 | 29 | 8.5 | 6.5 | 3 | L154-178-25H | |||
| M12 | 1.75 | CH8 | 82 | 29 | 8.5 | 6.5 | 4 | L154-114-24H | |||
| M12 | 1.5 | CH11 | 120 | 24 | 8.5 | 6.5 | 4 | L154-124-24H | |||
| M12 | 1.5 | CH7 | 82 | 24 | 8.5 | 6.5 | 3 | L154-035-23H | |||
| M12 | 1.5 | CH9 | 82 | 29 | 8.5 | 6.5 | 4 | L154-171-25H | |||
| M12 | 1.5 | CH10 | 82 | 29 | 8.5 | 6.5 | 4 | L154-172-25H | |||
| M14 | 1.5 | 6E+0.03 | 120 | 24 | 10.5 | 8 | 4 | L154-081-23H | |||
| M14 | 1.5 | 6E+0.03 | 88 | 24 | 10.5 | 8 | 4 | L154-042-23H | |||
| M14 | 1.5 | 6E+0.06 | 88 | 24 | 10.5 | 8 | 4 | L154-033-23H | |||
| M14 | 2 | CH7 | 120 | 30 | 10.5 | 8 | 4 | L154-144-25H | |||
| M14 | 2 | CH8 | 120 | 30 | 10.5 | 8 | 4 | L154-145-25H | |||
| M14 | 2 | CH9 | 120 | 30 | 10.5 | 8 | 4 | L154-146-25H | |||
| M16 | 1.5 | CH9 | 95 | 32 | 12.5 | 10 | 4 | L154-161-25H | |||
| M16 | 1.5 | CH10 | 95 | 32 | 12.5 | 10 | 4 | L154-162-25H | |||
| M18 | 1.5 | CH10 | 100 | 32 | 14 | 11 | 4 | L154-046-23H | |||
| M18 | 2 | 6E+0.02 | 100 | 32 | 14 | 11 | 4 | L154-045-23H | |||
| M18 | 2 | 6E+0.02 | 100 | 32 | 14 | 11 | 4 | L154-190-25H | |||
| M20 | 2.5 | CH11 | 140 | 37 | 15 | 12 | 4 | L154-089-23H | |||
| M22 | 1.5 | CH10 | 115 | 30 | 17 | 13 | 4 | L154-090-23H | |||
| M24 | 2 | 6E | 120 | 32 | 19 | 15 | 6 | L154-049-23H | |||
| M24 | 1.5 | CH10- | 120 | 32 | 19 | 15 | 6 | L154-192-25H | |||
| M24 | 1 | CH7 | 110 | 30 | 19 | 15 | 6 | L154-106-24H | |||
| M24 | 1 | CH7 | 120 | 40 | 19 | 15 | 6 | L154-103-24H | |||
| M24 | 1 | CH8.5 | 90 | 24 | 19 | 15 | 6 | L154-140-24H | |||
| M24 | 1 | CH7 | 90 | 24 | 19 | 15 | 6 | L154-043-23H | |||
| M27 | 2 | CH10 | 130 | 45 | 20 | 15 | 5 | L154-111-24H | |||
| M27 | 2 | CH11 | 130 | 45 | 20 | 15 | 5 | L154-385-26H | |||
| M27 | 2 | CH12 | 130 | 45 | 20 | 15 | 5 | L154-386-26H | |||
汽车座椅螺母丝锥
类型/Type梯形螺纹    | |||||||
| 逆螺旋槽丝锥 | |||||||
 | |||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||
| 螺纹深度/Thread depth | <2TD | ||||||
| 适用加工孔的类型/Hole type | 通孔 | ||||||
| 基体材料/Tool material | 钴高速钢 | ||||||
| 表面处理/Surface treatment | 黑钛 | ||||||
| 切削锥/Chamfer(TCL) | 37牙 | ||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||
| 旋向/Rotation direction | 右牙 | ||||||
| 加工应用/Machining application | 合金钢 | ||||||
| 规格TD | 螺距TP | 全长LF | 螺纹长THL | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE |
| Tr8X3P1.5 | 1.5 | 155 | 90 | 6.2 | 5 | 3 | 1676 |
风电行业用丝锥，以风电关键零部件如主轴轴承座、齿轮箱体、回转支承(齿圈)、减速机、增速器、轮毂等螺纹孔加工为项目核心而开发的丝锥。
风电（风力发电）是将风能转化为电能的清洁能源技术，分陆上与海上两类，由叶片、齿轮箱、电机等多部件组成，是全球广泛应用的可再生能源技术。我国加大风电技术研发与产能投入，已成为全球领先的风电制造国。在“双碳”政策与全球风电发展趋势下，中国风电市场将持续增长。
风电行业专用丝锥，聚焦主轴轴承座、齿轮箱体、回转支承（齿圈）、减速机、轮毂等关键零部件，以其螺纹孔加工为核心开发，精准匹配风电设备零部件加工的严苛要求，助力风电装备高效稳定生产。
类型/Type 直槽丝锥公制螺纹M    电 | |||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||
| 螺纹深度/Thread depth | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3P | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢、铸铁 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 槽长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE |
| M16 | 2 | 6HX | 110 | 25 | 65 | 12 | 9 | 3 | L155-127-23H |
| M16 | 2 | 6HX | 160 | 25 | 98 | 12 | 9 | 3 | L155-073-23H |
| M16 | 2 | 6HX | 200 | 25 | 118 | 12 | 9 | 3 | L155-122-23H |
| M18 | 2.5 | 6HX | 160 | 25 | 93 | 14 | 11 | 3 | L155-183-24H |
| M20 | 2.5 | 6HX | 140 | 25 | 80 | 16 | 12 | 3 | L151-604-22H |
| M20 | 2.5 | 6HX | 160 | 30 | 80 | 16 | 12 | 4 | L151-463-21H |
| M20 | 2.5 | 6HX | 160 | 25 | 93 | 16 | 12 | 3 | L155-324-25H |
| M20 | 2.5 | 6HX | 180 | 30 | 118 | 16 | 12 | 3 | L155-297-25H |
| M20 | 2.5 | 6HX | 220 | 25 | 151 | 16 | 12 | 3 | L155-017-22H |
| M22 | 2.5 | 6HX | 140 | 30 | 80 | 18 | 14.5 | 3 | L151-487-21H |
| M24 | 3 | 6HX | 160 | 30 | 80 | 18 | 14.5 | 4 | L151-605-22H |
| M24 | 3 | 6HX | 160 | 32 | 77 | 18 | 14.5 | 4 | L155-307-25H |
| M24 | 3 | 6HX | 160 | 36 | 109 | 18 | 14.5 | 4 | L155-242-24H |
| M24 | 3 | 6HX | 160 | 38 | 78 | 18 | 14.5 | 4 | L155-171-24H |
| M24 | 3 | 6HX | 200 | 30 | 117 | 18 | 14.5 | 3 | L155-384-25H |
| M24 | 3 | 6HX | 200 | 36 | 118 | 18 | 14.5 | 4 | L155-194-24H |
| M27 | 3 | 6HX | 180 | 32 | 97 | 20 | 16 | 4 | L155-310-25H |
类型/Type 直槽丝锥公制螺纹M    中 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||
| 螺纹深度/Thread depth | <2.5TD | |||||||||
| 适用加工孔的类型/Hole type | 盲孔 | |||||||||
| 基体材料/Tool material | 粉末高速钢 | |||||||||
| 表面处理/Surface treatment | 黑钛 | |||||||||
| 切削锥/Chamfer (TCL) | 2~3P | |||||||||
| 柄径公差/Tolerance of shank diameter | h9 | |||||||||
| 旋向/Rotation direction | 右牙 | |||||||||
| 加工应用/Machining application | 合金钢、铸铁 | |||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 槽长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | I |
| M30 | 3.5 | 6HX | 200 | 42 | 130 | 22 | 18 | 4 | L155-271-24H | |
| M30 | 3.5 | 6HX | 270 | 35 | 190 | 22 | 18 | 4 | L151-467-21H | |
| M30 | 3.5 | 6HX | 270 | 42 | 190 | 22 | 18 | 4 | L155-262-24H | |
| M30 | 3.5 | 6HX | 280 | 42 | 200 | 22 | 18 | 4 | L155-431-26H | |
| M30 | 3.5 | 6HX | 300 | 35 | 198 | 22 | 18 | 4 | L155-033-22H | |
| M33 | 3.5 | 6HX | 255 | 35 | 155 | 25 | 20 | 4 | L155-237-24H | |
| M33 | 2 | 6HX | 220 | 24 | 147 | 25 | 20 | 4 | L155-064-23H | |
| M36 | 4 | 6HX | 200 | 40 | 125 | 28 | 22 | 4 | L155-025-22H | |
| M36 | 4 | 6HX | 200 | 56 | 132 | 28 | 22 | 5 | L155-200-24H | |
| M36 | 4 | 6HX | 250 | 52 | 150 | 28 | 22 | 5 | L155-245-24H | |
| M36 | 4 | 6HX | 300 | 40 | 198 | 28 | 22 | 5 | L151-566-21H | |
| M36 | 3 | 6HX | 200 | 36 | 125 | 28 | 22 | 5 | L155-321-25H | |
| M36 | 1.5 | 6HX | 170 | 30 | 70 | 25 | 20 | 5 | L155-221-24H | |
| M39 | 4 | 6HX | 220 | 60 | 145 | 32 | 24 | 4 | L155-201-24H | |
| M39 | 4 | 6HX | 220 | 52 | 143 | 32 | 24 | 5 | L155-202-24H | |
| M39 | 4 | 6HX | 230 | 48 | 138 | 32 | 24 | 4 | L155-389-25H | |
| M39 | 4 | 6HX | 300 | 48 | 200 | 32 | 24 | 5 | L155-243-24H | |
| M39 | 4 | 6HX | 320 | 48 | 218 | 32 | 24 | 5 | L155-325-25H | |
类型/Type 直槽丝锥公制螺纹M    | |||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||
| 螺纹深度/Thread depth | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3P | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢、铸铁 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 槽长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE |
| M42 | 4.5 | 6HX | 200 | 54 | 97 | 32 | 24 | 5 | L155-227-24H |
| M42 | 4.5 | 6HX | 250 | 54 | 165 | 32 | 24 | 5 | L155-260-24H |
| M42 | 4.5 | 6HX | 250 | 36 | 145 | 32 | 24 | 4 | L155-358-25H |
| M42 | 4.5 | 6HX | 330 | 54 | 220 | 32 | 24 | 5 | L155-244-24H |
| M42 | 4.5 | 6HX | 340 | 54 | 230 | 32 | 24 | 5 | L155-314-25H |
| M45 | 4.5 | 6HX | 250 | 50 | 145 | 36 | 29 | 5 | L155-292-25H |
| M45 | 4.5 | 6HX | 270 | 54 | 158 | 36 | 29 | 5 | L155-280-24H |
| M45 | 4.5 | 6HX | 330 | 50 | 202 | 36 | 29 | 5 | L155-090-23H |
| M45 | 4.5 | 6HX | 380 | 45 | 280 | 36 | 29 | 5 | L155-029-22H |
| M48 | 5 | 6HX | 250 | 60 | 150 | 36 | 29 | 5 | L155-246-24H |
| M48 | 5 | 6HX | 280 | 60 | 175 | 36 | 29 | 5 | L155-293-25H |
| M48 | 5 | 6HX | 330 | 60 | 215 | 36 | 29 | 5 | L155-319-25H |
| M48 | 5 | 6HX | 330 | 45 | 200 | 36 | 29 | 5 | L155-208-24H |
| M48 | 5 | 6HX | 360 | 60 | 220 | 36 | 29 | 5 | L155-425-26H |
| M52 | 5 | 6HX | 300 | 55 | 195 | 40 | 32 | 5 | L155-294-25H |
| M56 | 5.5 | 6HX | 300 | 60 | 195 | 40 | 32 | 5 | L155-295-25H |
| M60 | 5.5 | 6HX | 300 | 60 | 195 | 45 | 35 | 6 | L155-296-25H |
| M64 | 6 | 6HX | 315 | 72 | 190 | 50 | 39 | 5 | L155-215-24H |
| M64 | 6 | 6HX | 350 | 72 | 255 | 50 | 39 | 6 | L155-339-25H |
| M72 | 6 | 6HX | 340 | 60 | 210 | 50 | 39 | 5 | L155-036-22H |
类型/Type 直槽丝锥 直槽丝锥 直槽丝锥公制螺纹M     中 电 | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | <2TD | <2TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | 通孔 | ||||||||
| 基体材料/Tool material | 钴高速钢 | 粉末高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黄钛|黑钛 | 黄钛|黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | 1.5~2牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢、铸铁 | 合金钢、铸铁 | 合金钢、铸铁 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 槽长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M20 | 2.5 | 6HX | 200 | 30 | 120 | 16 | 12 | 3 | L155-282-25H | ||
| M27 | 2 | 6HX | 210 | 20 | 145 | 20 | 16 | 4 | L155-003-22H | ||
| M42 | 4.5 | 6HX | 250 | 45 | 140 | 32 | 24 | 4 | L155-358-25H | ||
| M48 | 5 | 6HX | 390 | 60 | 282 | 36 | 29 | 5 | L155-021-22H | ||
| M52 | 5 | 6HX | 380 | 50 | 280 | 40 | 32 | 6 | L155-030-22H | ||
| M56 | 5.5 | 6HX | 300 | 55 | 210 | 40 | 32 | 5 | L155-240-24H | ||
| M56 | 5.5 | 6HX | 330 | 55 | 238 | 40 | 32 | 5 | L155-238-24H | ||
| M56 | 5.5 | 6HX | 360 | 55 | 270 | 40 | 32 | 5 | L155-241-24H | ||
| M24 | 3 | 6HX | 160 | 38 | 80 | 18 | 14.5 | 4 | L151-466-21H | ||
| M30 | 3.5 | 6HX | 180 | 42 | 105 | 22 | 18 | 4 | L155-219-24H | ||
| M30 | 3.5 | 6HX | 250 | 42 | 155 | 22 | 18 | 4 | L155-128-23H | ||
| M36 | 4 | 6HX | 300 | 48 | 175 | 28 | 22 | 5 | L155-226-24H | ||
| M16 | 2 | 6HX | 110 | 20 | 52 | 12 | 9 | 3 | L155-421-26H | ||
| M18 | 2.5 | 6HX | 125 | 25 | 60 | 14 | 11 | 3 | L155-422-26H | ||
| M42 | 3 | 6HX | 330 | 30 | 215 | 32 | 26 | 4 | L155-234-24H | ||
| M42 | 3 | 6HX | 330 | 27 | 85 | 32 | 26 | 4 | L155-385-25H | ||
风电直槽丝锥
类型/Type 侧冷直槽丝锥 直槽丝锥公制螺纹M    侧冷 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | ||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | ||||||||
| 基体材料/Tool material | 钴高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer(TCL) | 2~3牙 | 3.5~5牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 左牙 | ||||||||
| 加工应用/Machining application | 合金钢、铸铁 | 合金钢、铸铁 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 槽长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | |
| M42 | 4.5 | 6HX | 330 | 60 | 220 | 32 | 24 | 5 | L155-302-25H | |
| M56 | 5.5 | 6HX | 350 | 55 | 258 | 40 | 32 | 5 | L155-142-23H | |
| M60 | 5.5 | 6HX | 280 | 55 | 166 | 45 | 35 | 5 | L155-049-23H | |
| M16 | 2-LH | 7HX | 110 | 20 | 50 | 12 | 9 | 4 | L155-361-25H | |
| M20 | 2.5-LH | 7HX | 140 | 25 | 65 | 16 | 12 | 5 | L155-362-25H | |
类型/Type公制螺纹M  | |||||||||||
先端丝锥  侧冷 | 先端丝锥 | ||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | I | ||||||||
| 适用加工孔的类型/Hole type | 通孔 | 通孔 | |||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | |||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | |||||||||
| 切削锥/Chamfer (TCL) | 3.5~5牙 | 3.5~5牙 | |||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | |||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | |||||||||
| 加工应用/Machining application | 碳钢、合金钢 | 碳钢、合金钢 | |||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M16 | 2 | 6HX | 95 | 32 | 52 | 12.5 | 10 | 4 | L154-142-25H | ||
| M16 | 2 | 6HX | 110 | 25 | 50 | 12 | 9 | 3 | L154-163-25H | ||
| M16 | 2 | 6HX | 150 | 25 | 50 | 12 | 9 | 3 | L154-164-25H | ||
| M18 | 1.5 | 6G | 110 | 25 | 45 | 14 | 11 | 4 | L154-099-24H | ||
| M20 | 2.5 | 6HX | 140 | 30 | 65 | 16 | 12 | 4 | L154-165-24H | ||
| M20 | 2.5 | 6HX | 180 | 37 | 80 | 16 | 12 | 4 | L154-122-24H | ||
| M20 | 2.5 | 6HX | 200 | 34 | 65 | 16 | 12 | 3 | L154-376-26H | ||
| M24 | 2 | 5H | 160 | 28 | 48 | 18 | 14.5 | 4 | L154-381-26H | ||
| M24 | 3 | 6HX | 160 | 36 | 75 | 18 | 14.5 | 4 | L154-166-25H | ||
| M24 | 3 | 6HX | 250 | 36 | 66 | 18 | 14.5 | 4 | L154-366-26H | ||
| M27 | 3 | 6HX | 160 | 36 | 75 | 20 | 16 | 4 | L154-167-25H | ||
| M30 | 3.5 | 6HX | 180 | 42 | 85 | 22 | 18 | 4 | L154-168-25H | ||
| M30 | 3.5 | 6HX | 200 | 40 | 80 | 22 | 18 | 4 | L154-015-22H | I | |
| M30 | 3.5 | 6HX | 280 | 40 | 80 | 22 | 18 | 4 | L154-137-24H | ||
| M36 | 4 | 6HX | 200 | 48 | 86 | 28 | 22 | 4 | L154-071-23H | ||
| M42 | 4.5 | 6HX | 350 | 60 | 110 | 32 | 24 | 5 | L154-138-24H | ||
| M30 | 3.5 | 6HX | 300 | 36 | 100 | 22 | 18 | 5 | L154-194-25H | ||
| M30 | 3.5 | 6HX | 280 | 36 | 100 | 22 | 18 | 5 | L154-378-26H | ||
风电螺旋槽丝锥
类型/Type 螺旋槽丝锥 螺旋槽丝锥 螺旋槽丝锥公制螺纹M    成0 0 | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 粉末高速钢 | 钴高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer(TCL) | 2~3牙 | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M25 | 1.5 | 5H | 160 | 15 | 95 | 20 | 15 | 4F16 | L153-093-23H | ||
| M39 | 2 | 6HX | 250 | 30 | 80 | 28 | 22 | 4F15 | L153-351-24H | ||
| M24 | 3 | 6HX | 160 | 30 | 85 | 18 | 14.5 | 4F40 | L151-437-21H | ||
| M36 | 4 | 6HX | 200 | 45 | 120 | 28 | 22 | 4F39 | L151-462-21H | ||
| M36 | 4 | 6HX | 300 | 40 | 195 | 28 | 22 | 5F39 | L153-449-25H | ||
| M42 | 4.5 | 6HX | 200 | 45 | 118 | 32 | 24 | 5F40 | L151-587-22H | ||
| M24 | 3 | 6HX | 180 | 30 | 97 | 18 | 14.5 | 5F40 | L153-446-25H | ||
| M27 | 2 | 6H | 140 | 20 | 75 | 20 | 15 | 4F40 | L151-717-22H | ||
| M30 | 3.5 | 6HX | 180 | 35 | 87 | 22 | 18 | 5F40 | L153-471-25H | ||
| M30 | 3.5 | 6HX | 220 | 35 | 127 | 22 | 18 | 5F40 | L153-447-25H | ||
| M36 | 4 | 6HX | 200 | 40 | 97 | 28 | 22 | 5F39 | L153-448-25H | ||
| M42 | 4.5 | 6HX | 220 | 45 | 122 | 32 | 24 | 5F40 | L153-431-25H | ||
| M56 | 5.5 | 6HX | 300 | 55 | 185 | 40 | 32 | 5F40 | L153-432-25H | ||
| M64 | 6 | 6HX | 330 | 60 | 235 | 50 | 39 | 6F40 | L153-438-25H | ||
| M64 | 6 | 6HX | 320 | 60 | 195 | 50 | 39 | 6F40 | L153-433-25H | ||
风电螺旋槽丝锥
类型/Type 螺旋槽丝锥 螺旋槽丝锥公制螺纹M     5 区 | |||||||||||
| 螺纹公差等级/Thread tolerance class (TCTR) | |||||||||||
| 螺纹深度/Thread depth | <2.5TD | <2.5TD | <2.5TD | ||||||||
| 适用加工孔的类型/Hole type | 盲孔 | 盲孔 | 盲孔 | ||||||||
| 基体材料/Tool material | 粉末高速钢 | 钴高速钢 | 粉末高速钢 | ||||||||
| 表面处理/Surface treatment | 黑钛 | 黑钛 | 黑钛 | ||||||||
| 切削锥/Chamfer (TCL) | 2~3牙 | 2~3牙 | 2~3牙 | ||||||||
| 柄径公差/Tolerance of shank diameter | h9 | h9 | h9 | ||||||||
| 旋向/Rotation direction | 右牙 | 右牙 | 右牙 | ||||||||
| 加工应用/Machining application | 合金钢 | 合金钢 | 合金钢 | ||||||||
| 规格TD | 螺距TP | 精度Limit | 全长LF | 螺纹长THL | 颈长LU | 柄径DCON | 方DRVS | 槽数NOF | 订货编号 / ORDERING CODE | ||
| M16 | 2 | 6HX | 200 | 20 | 76 | 12 | 9 | 3F45 | L153-466-25H | ||
| M18 | 2 | 6HX | 125 | 20 | 72 | 14 | 11 | 3F45 | L153-027-22H | ||
| M20 | 2.5 | 6HX | 225 | 25 | 95 | 16 | 12 | 4F45 | L153-467-25H | ||
| M20 | 2.5 | 6HX | 160 | 25 | 95 | 16 | 12 | 4F45 | L153-343-24H | ||
| M24 | 3 | 6HX | 160 | 30 | 85 | 18 | 14.5 | 4F42 | L153-485-25H | ||
| M42 | 4.5 | 6HX | 320 | 50 | 197 | 32 | 24 | 4F43 | L153-497-25H | ||
| M42 | 4.5 | 6HX | 300 | 50 | 175 | 32 | 24 | 4F43 | L153-487-25H | ||
| M60 | 5.5 | 6HX | 330 | 55 | 175 | 45 | 35 | 5F43 | L153-468-25H | ||
