Ceramic End Mill 陶瓷铣刀 CM-RMS · CM-CRE
采用即使在高温环境下也能高速加工的陶瓷材料 实现超越硬质合金铣刀的高效率粗加工 Optimum ceramic grade selected for high-speed machining at high temperatures, with roughing efficiency surpassing carbide end mills 外周刃型 Peripheral cutting edge type CM-RMS 最合适的沟槽形状 Optimum flute geometry 流畅的排屑 Enables smooth chip evacuation 负前角刃型 Negative cutter form 提高刃尖刚性 Increases cutting edge rigidity 选型多样 Variety of lineup 根据用途选择4刃或6刃 Select 4-or 6-cutting edge specification based on your application needs 底 刃型 End cutting edge type CM-CRE 对应三维加工 Suitable for 3D machining 不仅可对应平面铣削,连叶片等的加工也能对应 Not only excels in flat surface milling, but also in the machining of blades 大径式样 Large-diameter specification ・降低加工中的折损率 ・不受加工机械的最大转速限制,可达到 最佳的切削速度 Reduces risk of breakage during machining Achieves optimum cutting speed without being restricted by the capability of the machining center 可再研磨 Regrindable 可通过切断使用部进行再研磨 Can be reincarnated by cutting away the used portion 1
加工情况 Cutting Data 4刃 外周刃型 切屑溶着少,可继续使用 Continuous use is possible with low level of cutting chip welding 4-flute peripheral cutting edge type 使用工具 CM-RMS 其他公司产品 4刃 切削距离(m)Milling Length Tool φ12× R1.5×4Z Competitor 4-Flute 加工材料 10 20 30 Work Material Inconel 718(45HRC) 0 40 50 加工方法 Machining Method 从外周至内侧成涡形(似半圆)铣削 CM-RMS 可继续 切削速度 Milling spirally inward from the outer periphery Still Running Cutting Speed 其他公司产品 进给速度 500m/min(13,260min-1) 磨损 Feed Competitor Wear 切深量 3,182mm/min(0.06mm/t) Depth of Cut 切削油剂 ap=7.2mm ae=1.2mm Coolant 使用机械 气冷 Machine Air Blow 立式加工中心 Vertical Machining Center φ153 × 100 铣削路径 Cutter path 6刃 外周刃型 无切损的稳定加工 Stable machining free of breakage 6-flute peripheral cutting edge type 使用工具 CM-RMS 其他公司产品 6刃 切削距离(m)Milling Length Tool φ12× R1.5×6Z Competitor 6-Flute 加工材料 20 40 60 Work Material Inconel 718(45HRC) 0 80 100 加工方法 Machining Method 从外周至内侧成涡形(似半圆)铣削 CM-RMS 可继续 切削速度 Milling spirally inward from the outer periphery Still Running Cutting Speed 其他公司产品 进给速度 500m/min(13,260min-1) Feed Competitor 切深量 4,774mm/min(0.06mm/t) Depth of Cut 切削油剂 ap=7.2mm ae=1.2mm 折损 Coolant Breakage 使用机械 Machine 气冷 Air Blow 立式加工中心 Vertical Machining Center 底刃型 排屑量1.4倍!稳定的高效率加工 1.4 times the chip removal rate! Stable and high-efficiency machining End cutting edge type 使用工具 CM-CRE 7刃 其他公司产品 4刃 ap=7.2mm Tool Competitor 4-Flute 加工材料 7-Flute Work Material 加工方法 Inconel 718(45HRC) ap=1mm 加工至16mm 深度也 Machining Method 能稳定加工 切削速度 从外周至内侧成涡形(似半圆)铣削 CM-CRE Cutting Speed Milling spirally inward from the outer periphery Stable machining up to 进给速度 φ25× R4 16mm in depth Feed 切削油剂 600m/min 500m/min ae=15mm ae=1.2mm Coolant (7,600min-1) (13,260min-1) 使用机械 Machine 2,660mm/min 3,182mm/min 排出量 (0.05mm/t) (0.06mm/t) Chip Removal Volume 走刀数 气冷 ap=1mm ap=7.2mm Number of Passes Air Blow 立式加工中心 其他公司产品 CM-RMS 加工至14.4mm 深 Vertical Machining Center Competitor ae=1.2mm Machining up to 39.9cc/min 27.5cc/min 14.4 mm in depth φ12× R1.5 16 2(有时有折损) passes 2 passes (occasional breakage) ae=15mm 2
外周刃型 Peripheral cutting edge type 侧铣 槽铣 螺旋线加工 轮廓加工 斜线加工 Side Milling Slot Milling Helical Milling Contour Milling Ramping CM-RMS 4刃型 4-Flute Type 侧铣 螺旋线加工 轮廓加工 Side Milling Helical Milling Contour Milling 6刃型 6-Flute Type 4刃 4-Flute Type φDc φDs φDs ℓ L r 6刃 6-Flute Type φDc ℓ L r 30˚ 0 -0.05 单位 :mm Unit:mm 商品号 外径 × 球半径 × 刃数 全长 刃长 柄径 刃数 库存 EDP No. Dc r Z L 4.5 Ds Z Stock 6 8557100 6 × R0.75 × 4Z 60 7.5 6 4 8557110 8 × R1.0 × 4Z 60 9 8557120 10 × R1.25 × 4Z 65 4.5 84 8557130 12 × R1.5 × 4Z 70 6 8557200 6 × R0.75 × 6Z 60 7.5 10 4 8557210 8 × R1.0 × 6Z 60 9 8557220 10 × R1.25 × 6Z 65 12 4 8557230 12 × R1.5 × 6Z 70 66 86 10 6 12 6 ■ 标记种类 Guide for Icons 2 R许容差 Tolerance of Ball-End Radius 3 外径的许容差 Tolerance for Milling Diameter 1 材质 Tool Materials 表示圆弧角铣刀的 R 许容差 表示铣刀的外径 陶瓷 Identifies the tolerance of the radius end mills Tolerance for milling diameter Ceramic 5 螺旋角 Helix Angle 4 柄径 Shank 表示铣刀沟槽的螺旋角 表示刀柄的精度 30˚ Helix angle of flute for end mills Tolerance for shank diameter 3
4刃型切削条件基准表 4-Flute Type Cutting Conditions 加工材料 耐热合金 Work Material Heat Resistant Alloys Inconel 718 加工方法 侧铣 槽铣 Machining Method Side Milling Slotting 外径 切削速度 每刃进给量 切深量 切削速度 每刃进给量 切深量 Mill Dia. Cutting Speed Feed per Tooth Depth of Cut Cutting Speed Feed per Tooth Depth of Cut (mm) (m/min) (mm/t) (mm) (m/min) (mm/t) (mm) 6 400 800 ap ae 400 800 0.02 0.04 ap 8 400 800 400 800 0.02 0.04 10 400 800 0.02 0.04 4.5 0.75D 0.6 0.1D 400 800 0.04 0.07 1.2 0.2D 12 400 800 400 800 0.04 0.07 1.6 0.2D 0.02 0.04 6.0 0.75D 0.8 0.1D 2.0 0.2D 2.4 0.2D 0.04 0.07 7.5 0.75D 1.0 0.1D 0.04 0.07 9.0 0.75D 1.2 0.1D 6刃型切削条件基准表 6-Flute Type Cutting Conditions 加工材料 耐热合金 Work Material Heat Resistant Alloys Inconel 718 加工方法 侧铣 Machining Method Side Milling 外径 切削速度 每刃进给量 切深量 Mill Dia. Cutting Speed Feed per Tooth Depth of Cut (mm) (m/min) (mm/t) (mm) 6 400 800 ap ae 8 400 800 10 400 800 0.02 0.04 4.5 0.75D 0.6 0.1D 12 400 800 0.02 0.04 6.0 0.75D 0.8 0.1D 0.04 0.07 7.5 0.75D 1.0 0.1D 0.04 0.07 9.0 0.75D 1.2 0.1D 4
底刃型 End cutting edge type 仿型加工 平面加工 轮廓加工 Copying Planing Pocket Milling CM-CRE φDc φDs rℓ L 0 -0.05 外径 × 球半径 全长 刃长 柄径 刃数 单位 :mm Unit:mm 商品号 Dc r L Ds Z 库存 EDP No. 16 × R4 5 Stock 8557016 20 × R4 120 5 16 6 8557020 8557025 25 × R4 120 5 20 7 120 5 25 切削条件基准表 Cutting Conditions 为防止颈部干扰,请制作加工方案时设置脱模斜度(3°以上)。 Specify a draft (at least 3 ) in the milling program to avoid neck interferences. 加工材料 耐热合金 Work Material Heat Resistant Alloys Inconel 718 外径 切削速度 每刃进给量 切深量 Mill Dia. Cutting Speed Feed per Tooth Depth of Cut (mm) (m/min) (mm/t) (mm) 16 400 800 0.03 0.05 ap ae 20 400 800 0.04 0.06 25 400 800 0.05 0.08 1 9.6 0.6D 1 12.0 0.6D 1 15.0 0.6D 防止突发折损 Highly resistance against sporadic breakage • 平面铣削时,由于切入角较小,切削阻力随半径方向( )减小,因此可以抑制振 动和突发折损的发生。 • When cutting in flat surfaces, the cutting resistance is low in the radial direction due to the small cutting edge angle, thereby minimizes vibration and sporadic breakage. 5
注意事项 Caution 如 Inconel 718这类的耐热合金具有在超过700℃的高温下开始软化,从而使加工更加容易的特性。发挥这 类加工材料特性的情况下推荐使用陶瓷铣刀。 Heat-resistant alloys such as Inconel 718 have a tendency to soften when temperature exceeds 700 , enabling easier machining. Ceramic end mills are ideal for these materials as they excel under high temperatures and can generate the heat required to soften the machined materials. 推荐使用气冷 冷却夹具、除去切屑时使用。冷却夹具有助于保持夹具精度。请使用具耐热性的夹具。 Use of air blow recommended. Use air blow to cool the holder and remove chips. Cooling the holder helps maintain holder accuracy. Use a heat-resistant holder. 推荐连续加工 断续加工易产生崩刃,可能降低刀具寿命。 为了防止突发折损,请在加工初期进入(吃入)时将进给速度调至50% 以下,之后再慢慢提高进给速度。 切削速度过高时,加工材料在高温下会熔化。此时,推荐将切削速度调低。 Continuous machining recommended. Intermittent machining is likely to cause chipping, resulting in shorter tool life. Reduce the feed by 50% or more at the entry (chamfer) in the initial cutting stage. Then, raise the feed gradually. Excessively high cutting speeds raise the temperature of the workpiece and may melt it. To avoid this, lower the cutting speed. 加工后无需将刃尖附着的溶着物去除就可进行下次加工 如果强行剥落可能会导致刃尖脱落从而降低刀具寿命。 必要时,请去除除刃尖外的沟槽底部、背部附着的溶着物。 After a cutting cycle, use the cutting edges as they are, without removing any fused deposits on them. Forcibly removing fused deposits can result in cutting edge chipping and shortened tool life. Fused deposits may be found on the flute end and back of the cutting edge. Remove them when necessary. 请使用全覆盖式机械 加工中高温的切屑四处飞散有可能引起火灾或使操作人员受伤的危险。 且,请勿将可燃物品放置在加工工件四周。 Use fully covered machines. During machining, high temperature cutting chips may scatter, which can create re hazards and potential injury to the operator. Ensure that the workpiece area is clear of any inflammable objects. 由于在高温下加工,工件表面将会形成变质层。 在进行路径设置时,请考虑到加工后的变质层余量。 High temperatures produced during machining can form altered layers on workpiece surfaces. When making path settings, ensure that a machining allowance for removing the altered layers is taken into account. 用 CM-CRE 进行深壁加工或轮廓加工时,请务必设定脱模斜度(3°以上)。 有可能受颈部干扰导致折损。 When using CM-CRE to perform vertical wall or pocket milling, always specify a draft (at least 3 ). Neck interference may occur, resulting in tool breakage. 6
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