STD series 不锈钢用麻花钻 Twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) Z 库存 Item Number l DL Stock STD-30-N-D0.20 0.2 0.6 3 38 2 STD-31-N-D0.20 0.2 0.6 3.175 38 2 STD-30-N-D0.25 0.25 0.75 38 2 3 STD-31-N-D0.25 0.25 0.75 3.175 38 2 STD-30-N-D0.30 0.3 1 3 38 2 STD-31-N-D0.30 0.3 1 38 2 3.175 STD-30-N-D0.35 0.35 1 3 38 2 STD-31-N-D0.35 0.35 2 STD-30-N-D0.40 0.4 1 3.175 38 2 1 3 38 STD-31-N-D0.40 0.4 1 3.175 38 2 STD-30-N-D0.45 0.45 2 STD-31-N-D0.45 0.45 1.5 3 38 2 STD-30-N-D0.50 0.5 2 STD-31-N-D0.50 0.5 1.5 3.175 38 2 STD-30-N-D0.55 0.55 2 STD-31-N-D0.55 0.55 1.5 3 38 2 STD-30-N-D0.60 0.6 2 STD-31-N-D0.60 0.6 1.5 3.175 38 2 STD-30-N-D0.65 0.65 2 STD-31-N-D0.65 0.65 1.5 3 38 2 1.5 3.175 38 2 3 38 2 3.175 38 2 3 38 2 3.175 38 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable 236/317 www.jinzhou.com.cn

STD series 不锈钢用麻花钻 Twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number l DL Z Stock STD-30-N-D0.70 0.7 2 3 38 2 STD-31-N-D0.70 0.7 2 STD-30-N-D0.75 0.75 2 3.175 38 2 2.5 3 38 STD-31-N-D0.75 0.75 2.5 3.175 38 2 STD-30-N-D0.80 0.8 2.5 3 38 2 STD-31-N-D0.80 0.8 2.5 3.175 38 2 STD-30-N-D0.85 0.85 2.5 3 38 2 STD-31-N-D0.85 0.85 2.5 3.175 38 2 STD-30-N-D0.90 0.9 2.8 3 38 2 STD-31-N-D0.90 0.9 2.8 3.175 38 2 STD-30-N-D0.95 0.95 2 STD-31-N-D0.95 0.95 2.8 3 38 2 STD-30-N-D1.00 1.0 2 STD-31-N-D1.00 1.0 2.8 3.175 38 2 STD-30-N-D1.05 1.05 2 STD-30-N-D1.05 1.1 3 3 38 2 STD-30-N-D1.15 1.15 2 STD-30-N-D1.20 1.2 3 3.175 38 2 STD-30-N-D1.25 1.25 2 STD-30-N-D1.30 1.3 3 3 38 2 3 3 38 3 3 38 3 3 38 3 3 38 3 3 38 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Alloy Prehardened Stainless Plastic Steel Titanium High- Aluminum Copper Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 合适 Suitable 非常合适 Alloy Suitable Very suitable 合适 Suitable www.jinzhou.com.cn 237/317

STD series 不锈钢用麻花钻 Twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number l DL Z Stock STD-30-N-D1.35 1.35 3 3 38 2 STD-30-N-D1.40 1.4 4 3 38 2 STD-30-N-D1.45 1.45 4 3 38 2 STD-30-N-D1.50 1.5 4 3 38 2 STD-30-N-D1.55 1.55 4 3 38 2 STD-30-N-D1.60 1.6 4 3 38 2 STD-30-N-D1.65 1.65 4 3 38 2 STD-30-N-D1.70 1.7 4 3 38 2 STD-30-N-D1.75 1.75 4 3 38 2 STD-30-N-D1.80 1.8 5 3 38 2 STD-30-N-D1.85 1.85 5 3 38 2 STD-30-N-D1.90 1.9 5 3 38 2 STD-30-N-D1.95 1.95 5 3 38 2 STD-30-N-D2.00 2.0 6 3 38 2 STD-40-N-D2.00 2.0 6 4 38 2 STD-30-N-D2.05 2.05 6 3 38 2 STD-40-N-D2.05 2.05 6 4 38 2 STD-30-N-D2.10 2.1 6 3 38 2 STD-40-N-D2.10 2.1 6 4 38 2 STD-30-N-D2.15 2.15 6 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable 238/317 www.jinzhou.com.cn

STD series 不锈钢用麻花钻 Twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 基本尺寸 Basic Size (mm) 库存 Item Number d l DL Z Stock STD-40-N-D2.15 2.15 6 4 38 2 STD-30-N-D2.20 2.2 6 3 38 2 STD-40-N-D2.20 2.2 6 4 38 2 STD-30-N-D2.25 2.25 6 3 38 2 STD-40-N-D2.25 2.25 6 4 38 2 STD-30-N-D2.30 2.3 6 3 38 2 STD-40-N-D2.30 2.3 6 4 38 2 STD-30-N-D2.35 2.35 6 3 38 2 STD-40-N-D2.35 2.35 6 4 38 2 STD-30-N-D2.40 2.4 8 3 38 2 STD-40-N-D2.40 2.4 8 4 38 2 STD-30-N-D2.45 2.45 8 3 38 2 STD-40-N-D2.45 2.45 8 4 38 2 STD-30-N-D2.50 2.5 8 3 38 2 STD-40-N-D2.50 2.5 8 4 38 2 STD-30-N-D2.55 2.55 8 3 38 2 STD-40-N-D2.55 2.55 8 4 38 2 STD-30-N-D2.60 2.6 8 3 38 2 STD-40-N-D2.60 2.6 8 4 38 2 STD-30-N-D2.65 2.6 8 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Alloy Prehardened Stainless Plastic Steel Titanium High- Aluminum Copper Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 合适 Suitable 合适 非常合适 Alloy Suitable Suitable Very suitable www.jinzhou.com.cn 239/317

STD series 不锈钢用麻花钻 Twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number l DL Z Stock STD-40-N-D2.65 2.65 8 4 38 2 STD-30-N-D2.70 2.7 8 3 38 2 STD-40-N-D2.70 2.7 8 4 38 2 STD-30-N-D2.75 2.75 8 3 38 2 STD-40-N-D2.75 2.75 8 4 38 2 STD-30-N-D2.80 2.8 10 3 38 2 STD-40-N-D2.80 2.8 10 4 38 2 STD-30-N-D2.85 2.85 10 3 38 2 STD-40-N-D2.85 2.85 10 4 38 2 STD-30-N-D2.90 2.9 10 3 38 2 STD-40-N-D2.90 2.9 10 4 38 2 STD-30-N-D2.95 2.95 10 3 38 2 STD-40-N-D2.95 2.95 10 4 38 2 STD-30-N-D3.00 3.0 10 3 38 2 STD-40-N-D3.00 3.0 10 4 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable 240/317 www.jinzhou.com.cn

STD series 不锈钢用长刃麻花钻 Long-flute twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number l DL Z Stock STD-30-L-D0.20 0.2 2 3 38 2 STD-31-L-D0.20 0.2 2 STD-30-L-D0.25 0.25 2 3.175 38 2 2 3 38 STD-31-L-D0.25 0.25 2 3.175 38 2 STD-30-L-D0.30 0.3 2 STD-31-L-D0.30 0.3 3 3 38 2 3 3.175 38 STD-30-L-D0.35 0.35 3 3 38 2 STD-31-L-D0.35 0.35 2 STD-30-L-D0.40 0.4 3 3.175 38 2 4 3 38 STD-31-L-D0.40 0.4 4 3.175 38 2 STD-30-L-D0.45 0.45 2 STD-31-L-D0.45 0.45 4 3 38 2 STD-30-L-D0.50 0.5 2 STD-31-L-D0.50 0.5 4 3.175 38 2 STD-30-L-D0.55 0.55 2 STD-31-L-D0.55 0.55 5 3 38 2 STD-30-L-D0.60 0.6 2 STD-31-L-D0.60 0.6 5 3.175 38 2 STD-30-L-D0.65 0.65 2 STD-31-L-D0.65 0.65 5 3 38 2 5 3.175 38 6 3 38 6 3.175 38 6 3 38 6 3.175 38 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable www.jinzhou.com.cn 241/317

STD series 不锈钢用长刃麻花钻 Long-flute twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 基本尺寸 Basic Size (mm) 库存 Item Number dl DL Z Stock STD-30-L-D0.70 0.7 6 3 38 2 2 STD-31-L-D0.70 0.7 6 3.175 38 2 STD-30-L-D0.75 0.75 8 3 38 STD-31-L-D0.75 0.75 8 3.175 38 2 2 STD-30-L-D0.80 0.8 8 3 38 2 STD-31-L-D0.80 0.8 8 3.175 38 STD-30-L-D0.85 0.85 8 3 38 2 2 STD-31-L-D0.85 0.85 8 3.175 38 2 2 STD-30-L-D0.90 0.9 10 3 38 2 2 STD-31-L-D0.90 0.9 10 3.175 38 2 2 STD-30-L-D0.95 0.95 10 3 38 2 2 STD-31-L-D0.95 0.95 10 3.175 38 2 2 STD-30-L-D1.00 1.0 10 3 38 2 2 STD-31-L-D1.00 1.0 10 3.175 38 STD-30-L-D1.05 1.05 12 3 50 STD-30-L-D1.10 1.1 12 3 50 STD-30-L-D1.15 1.15 12 3 50 STD-30-L-D1.20 1.2 12 3 50 STD-30-L-D1.25 1.25 12 3 50 STD-30-L-D1.30 1.3 12 3 50 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable 242/317 www.jinzhou.com.cn

STD series 不锈钢用长刃麻花钻 Long-flute twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 基本尺寸 Basic Size (mm) 库存 Item Number d l DL Z Stock STD-30-L-D1.35 1.35 12 3 50 2 STD-30-L-D1.40 1.4 14 3 50 2 STD-30-L-D1.45 1.45 14 3 50 2 STD-30-L-D1.50 1.5 14 3 50 2 STD-30-L-D1.55 1.55 14 3 50 2 STD-30-L-D1.60 1.6 14 3 50 2 STD-30-L-D1.65 1.65 14 3 50 2 STD-30-L-D1.70 1.7 14 3 50 2 STD-30-L-D1.75 1.75 14 3 50 2 STD-30-L-D1.80 1.8 18 3 50 2 STD-30-L-D185 1.85 18 3 50 2 STD-30-L-D1.90 1.9 18 3 50 2 STD-30-L-D1.95 1.95 18 3 50 2 STD-30-L-D2.00 2.0 22 3 60 2 STD-40-L-D2.00 2.0 22 4 60 2 STD-30-L-D2.05 2.05 22 3 60 2 STD-40-L-D2.05 2.05 22 4 60 2 STD-30-L-D2.10 2.1 22 3 60 2 STD-40-L-D2.10 2.1 22 4 60 2 STD-30-L-D2.15 2.15 22 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable www.jinzhou.com.cn 243/317

STD series 不锈钢用长刃麻花钻 Long-flute twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 基本尺寸 Basic Size (mm) 库存 Item Number dl DL Z Stock STD-40-L-D2.15 2.15 22 4 60 2 STD-30-L-D2.20 2.2 22 3 60 2 STD-40-L-D2.20 2.2 22 4 60 2 STD-30-L-D2.25 2.25 22 3 60 2 STD-40-L-D2.25 2.25 22 4 60 2 STD-30-L-D2.30 2.3 22 3 60 2 STD-40-L-D2.30 2.3 22 4 60 2 STD-30-L-D2.35 2.35 22 3 60 2 STD-40-L-D2.35 2.35 22 4 60 2 STD-30-L-D2.40 2.4 25 3 60 2 STD-40-L-D2.40 2.4 25 4 60 2 STD-30-L-D2.45 2.45 25 3 60 2 STD-40-L-D245 2.45 25 4 60 2 STD-30-L-D2.50 2.5 25 3 60 2 STD-40-L-D2.50 2.5 25 4 60 2 STD-30-L-D2.55 2.55 25 3 60 2 STD-40-L-D2.55 2.55 25 4 60 2 STD-30-L-D260 2.6 25 3 60 2 STD-40-L-D2.60 2.6 25 4 60 2 STD-30-L-D2.65 2.65 25 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Steels Alloy Titanium High- Aluminum Copper Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 Suitable 非常合适 Alloy Very suitable 合适 合适 Suitable Suitable 244/317 www.jinzhou.com.cn

STD series 不锈钢用长刃麻花钻 Long-flute twist drill for stainless steel TiAIN 2 25° 118° P 0~0.005 Coating 订货号 基本尺寸 Basic Size (mm) 库存 Item Number Z Stock dl DL STD-40-L-D2.65 2.65 25 4 60 2 STD-30-L-D270 2.7 30 3 75 2 STD-40-L-D2.70 2.7 30 4 75 2 STD-30-L-D2.75 2.75 30 3 75 2 STD-40-L-D2.75 2.75 30 4 75 2 STD-30-L-D2.80 2.8 30 3 75 2 STD-40-L-D2.80 2.8 30 4 75 2 STD-30-L-D2.85 2.85 30 3 75 2 STD-40-L-D2.85 2.85 30 4 75 2 STD-30-L-D2.90 2.9 30 3 75 2 STD-40-L-D2.90 2.9 30 4 75 2 STD-30-L-D2.95 2.95 30 3 75 2 STD-40-L-D295 2.95 30 4 75 2 STD-30-L-D3.00 3.0 30 3 75 2 STD-40-L-D3.00 3.0 30 4 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Carbon Prehardened Stainless Plastic Alloy Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy 合适 非常合适 Alloy Suitable Very suitable 合适 合适 Suitable Suitable www.jinzhou.com.cn 245/317

ALD series 铝合金用麻花钻 Twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-N-D0.20 0.2 2 3 38 2 ALD-31-N-D0.20 0.2 2 3.175 38 2 ALD-30-N-D0.25 0.25 2 3 38 2 ALD-31-N-D0.25 0.25 2 3.175 38 2 ALD-30-N-D0.30 0.3 3 3 38 2 ALD-31-N-D0.30 0.3 3 3.175 38 2 ALD-30-N-D0.35 0.35 3 3 38 2 ALD-31-N-D0.35 0.35 3 3.175 38 2 ALD-30-N-D0.40 0.4 4 3 38 2 ALD-31-N-D0.40 0.4 4 3.175 38 2 ALD-30-N-D0.45 0.45 4 3 38 2 ALD-31-N-D0.45 0.45 4 3.175 38 2 ALD-30-N-D0.50 0.5 5 3 38 2 ALD-31-N-D0.50 0.5 5 3.175 38 2 ALD-30-N-D0.55 0.55 5 3 38 2 ALD-31-N-D0.55 0.55 5 3.175 38 2 ALD-30-N-D0.60 0.6 6 3 38 2 ALD-31-N-D0.60 0.6 6 3.175 38 2 ALD-30-N-D0.65 0.65 6 3 38 2 ALD-31-N-D0.65 0.65 6 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 246/317 www.jinzhou.com.cn

ALD series 铝合金用麻花钻 Twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-N-D0.70 0.7 6 3 38 2 ALD-31-N-D0.70 0.7 6 3.175 38 2 ALD-30-N-D0.75 0.75 8 3 38 2 ALD-31-N-D0.75 0.75 8 3.175 38 2 ALD-30-N-D0.80 0.8 8 3 38 2 ALD-31-N-D0.80 0.8 8 3.175 38 2 ALD-30-N-D0.85 0.85 8 3 38 2 ALD-31-N-D0.85 0.85 8 3.175 38 2 ALD-30-N-D0.90 0.9 10 3 38 2 ALD-31-N-D0.90 0.9 10 3.175 38 2 ALD-30-N-D0.95 0.95 10 3 38 2 ALD-31-N-D0.95 0.95 10 3.175 38 2 ALD-30-N-D1.00 1 10 3 38 2 ALD-31-N-D1.00 1 10 3.175 38 2 ALD-30-N-D1.05 1.05 12 3 38 2 ALD-30-N-D1.10 1.1 12 3 38 2 ALD-30-N-D1.15 1.15 12 3 38 2 ALD-30-N-D1.20 1.2 12 3 38 2 ALD-30-N-D1.25 1.25 12 3 38 2 ALD-30-N-D1.30 1.3 12 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 247/317

ALD series 铝合金用麻花钻 Twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-N-D1.35 1.35 12 3 38 2 ALD-30-N-D1.40 1.4 14 3 38 2 ALD-30-N-D1.45 1.45 14 3 38 2 ALD-30-N-D1.50 1.5 14 3 38 2 ALD-30-N-D1.55 1.55 14 3 38 2 ALD-30-N-D1.60 1.6 14 3 38 2 ALD-30-N-D1.65 1.65 14 3 38 2 ALD-30-N-D1.70 1.7 14 3 38 2 ALD-30-N-D1.75 1.75 14 3 38 2 ALD-30-N-D1.80 1.8 18 3 50 2 ALD-30-N-D1.85 1.85 18 3 50 2 ALD-30-N-D1.90 1.9 18 3 50 2 ALD-30-N-D1.95 1.95 18 3 50 2 ALD-30-N-D2.00 2 22 3 60 2 ALD-40-N-D2.00 2 22 4 60 2 ALD-30-N-D2.05 2.05 22 3 60 2 ALD-40-N-D2.05 2.05 22 4 60 2 ALD-30-N-D2.10 2.1 22 3 60 2 ALD-40-N-D2.10 2.1 22 4 60 2 ALD-30-N-D2.15 2.15 22 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 248/317 www.jinzhou.com.cn

ALD series 铝合金用麻花钻 Twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-40-N-D2.15 2.15 22 4 60 2 ALD-30-N-D2.20 2.2 22 3 60 2 ALD-40-N-D2.20 2.2 22 4 60 2 ALD-30-N-D2.25 2.25 22 3 60 2 ALD-40-N-D2.25 2.25 22 4 60 2 ALD-30-N-D2.30 2.3 22 3 60 2 ALD-40-N-D2.30 2.3 22 4 60 2 ALD-30-N-D2.35 2.35 22 3 60 2 ALD-40-N-D2.35 2.35 22 4 60 2 ALD-30-N-D2.40 2.4 25 3 60 2 ALD-40-N-D2.40 2.4 25 4 60 2 ALD-30-N-D2.45 2.45 25 3 60 2 ALD-40-N-D2.45 2.45 25 4 60 2 ALD-30-N-D2.50 2.5 25 3 60 2 ALD-40-N-D2.50 2.5 25 4 60 2 ALD-30-N-D2.55 2.55 25 3 60 2 ALD-40-N-D2.55 2.55 25 4 60 2 ALD-30-N-D2.60 2.6 25 3 60 2 ALD-40-N-D2.60 2.6 25 4 60 2 ALD-30-N-D2.65 2.65 25 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 249/317

ALD series 铝合金用麻花钻 Twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number 2.65 lDL Z Stock 2.7 25 4 60 2 ALD-40-N-D2.65 2.7 30 3 75 2 ALD-30-N-D2.70 2.75 30 4 75 2 ALD-40-N-D2.70 2.75 30 3 75 2 ALD-30-N-D2.75 2.8 30 4 75 2 ALD-40-N-D2.75 2.8 30 3 75 2 ALD-30-N-D2.80 2.85 30 4 75 2 ALD-40-N-D2.80 2.85 30 3 75 2 ALD-30-N-D2.85 2.9 30 4 75 2 ALD-40-N-D2.85 2.9 30 3 75 2 ALD-30-N-D2.90 2.95 30 4 75 2 ALD-40-N-D2.90 2.95 30 3 75 2 ALD-30-N-D2.95 30 4 75 2 ALD-40-N-D2.95 3 30 3 75 2 ALD-30-N-D3.00 3 30 4 75 2 ALD-40-N-D3.00 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 250/317 www.jinzhou.com.cn

ALD series 铝合金用短刃麻花钻 Short-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-S-D0.20 0.2 1.5 3 38 2 ALD-31-S-D0.20 0.2 1.5 3.175 38 2 ALD-30-S-D0.25 0.25 1.5 3 38 2 ALD-31-S-D0.25 0.25 1.5 3.175 38 2 ALD-30-S-D0.30 0.3 2 3 38 2 ALD-31-S-D0.30 0.3 2 3.175 38 2 ALD-30-S-D0.35 0.35 2 3 38 2 ALD-31-S-D0.35 0.35 2 3.175 38 2 ALD-30-S-D0.40 0.4 2 3 38 2 ALD-31-S-D0.40 0.4 2 3.175 38 2 ALD-30-S-D0.45 0.45 3 3 38 2 ALD-31-S-D0.45 0.45 3 3.175 38 2 ALD-30-S-D0.50 0.5 3 3 38 2 ALD-31-S-D0.50 0.5 3 3.175 38 2 ALD-30-S-D0.55 0.55 3 3 38 2 ALD-31-S-D0.55 0.55 3 3.175 38 2 ALD-30-S-D0.60 0.6 4 3 38 2 ALD-31-S-D0.60 0.6 4 3.175 38 2 ALD-30-S-D0.65 0.65 4 3 38 2 ALD-31-S-D0.65 0.65 4 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 251/317

ALD series 铝合金用短刃麻花钻 Short-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-S-D0.70 0.7 4 3 38 2 ALD-31-S-D0.70 0.7 4 3.175 38 2 ALD-30-S-D0.75 0.75 5 3 38 2 ALD-31-S-D0.75 0.75 5 3.175 38 2 ALD-30-S-D0.80 0.8 5 3 38 2 ALD-31-S-D0.80 0.8 5 3.175 38 2 ALD-30-S-D0.85 0.85 5 3 38 2 ALD-31-S-D0.85 0.85 5 3.175 38 2 ALD-30-S-D0.90 0.9 6 3 38 2 ALD-31-S-D0.90 0.9 6 3.175 38 2 ALD-30-S-D0.95 0.95 6 3 38 2 ALD-31-S-D0.95 0.95 6 3.175 38 2 ALD-30-S-D1.00 1 6 3 38 2 ALD-31-S-D1.00 1 6 3.175 38 2 ALD-30-S-D1.05 1.05 8 3 38 2 ALD-30-S-D1.10 1.1 8 3 38 2 ALD-30-S-D1.15 1.15 8 3 38 2 ALD-30-S-D1.20 1.2 8 3 38 2 ALD-30-S-D1.25 1.25 8 3 38 2 ALD-30-S-D1.30 1.3 8 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 252/317 www.jinzhou.com.cn

ALD series 铝合金用短刃麻花钻 Short-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-S-D1.35 1.35 8 3 38 2 ALD-30-S-D1.40 1.4 10 3 38 2 ALD-30-S-D1.45 1.45 10 3 38 2 ALD-30-S-D1.50 1.5 10 3 38 2 ALD-30-S-D1.55 1.55 10 3 38 2 ALD-30-S-D1.60 1.6 10 3 38 2 ALD-30-S-D1.65 1.65 10 3 38 2 ALD-30-S-D1.70 1.7 10 3 38 2 ALD-30-S-D1.75 1.75 10 3 38 2 ALD-30-S-D1.80 1.8 12 3 38 2 ALD-30-S-D1.85 1.85 12 3 38 2 ALD-30-S-D1.90 1.9 12 3 38 2 ALD-30-S-D1.95 1.95 12 3 38 2 ALD-30-S-D2.00 2 14 3 38 2 ALD-40-S-D2.00 2 14 4 38 2 ALD-30-S-D2.05 2.05 14 3 38 2 ALD-40-S-D2.05 2.05 14 4 38 2 ALD-30-S-D210 2.1 14 3 38 2 ALD-40-S-D2.10 2.1 14 4 38 2 ALD-30-S-D2.15 2.15 14 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 253/317

ALD series 铝合金用短刃麻花钻 Short-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-40-S-D2.15 2.15 14 4 38 2 ALD-30-S-D2.20 2.2 14 3 38 2 ALD-40-S-D2.20 2.2 14 4 38 2 ALD-30-S-D2.25 2.25 14 3 38 2 ALD-40-S-D2.25 2.25 14 4 38 2 ALD-30-S-D2.30 2.3 14 3 38 2 ALD-40-S-D2.30 2.3 14 4 38 2 ALD-30-S-D2.35 2.35 14 3 38 2 ALD-40-S-D2.53 2.35 14 4 38 2 ALD-30-S-D2.40 2.4 16 3 50 2 ALD-40-S-D2.40 2.4 16 4 50 2 ALD-30-S-D2.45 2.45 16 3 50 2 ALD-40-S-D2.45 2.45 16 4 50 2 ALD-30-S-D2.50 2.5 16 3 50 2 ALD-40-S-D2.50 2.5 16 4 50 2 ALD-30-S-D2.55 2.55 16 3 50 2 ALD-40-S-D2.55 2.55 16 4 50 2 ALD-30-S-D2.60 2.6 16 3 50 2 ALD-40-S-D2.60 2.6 16 4 50 2 ALD-30-S-D2.65 2.65 16 3 50 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 254/317 www.jinzhou.com.cn

ALD series 铝合金用短刃麻花钻 Short-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-40-S-D2.65 2.65 16 4 50 2 ALD-30-S-D2.70 2.7 16 3 50 2 ALD-40-S-D2.70 2.7 16 4 50 2 ALD-30-S-D2.75 2.75 16 3 50 2 ALD-40-S-D2.75 2.75 16 4 50 2 ALD-30-S-D2.80 2.8 18 3 50 2 ALD-40-S-D2.80 2.8 18 4 50 2 ALD-30-S-D2.85 2.85 18 3 50 2 ALD-40-S-D2.83 2.85 18 4 50 2 ALD-30-S-D2.90 2.9 18 3 50 2 ALD-40-S-D2.90 2.9 18 4 50 2 ALD-30-S-D2.95 2.95 18 3 50 2 ALD-40-S-D2.95 2.95 18 4 50 2 ALD-30-S-D3.00 3 18 3 50 2 ALD-40-S-D3.00 3 18 4 50 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 255/317

ALD series 铝合金用长刃麻花钻 Long-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-L-D0.20 0.2 3 3 38 2 ALD-31-L-D0.20 0.2 3 3.175 38 2 ALD-30-L-D0.25 0.25 3 3 38 2 ALD-31-L-D0.25 0.25 3 3.175 38 2 ALD-30-L-D0.30 0.3 5 3 38 2 ALD-31-L-D0.30 0.3 5 3.175 38 2 ALD-30-L-D0.35 0.35 5 3 38 2 ALD-31-L-D0.35 0.35 5 3.175 38 2 ALD-30-L-D0.40 0.4 6 3 38 2 ALD-31-L-D0.40 0.4 6 3.175 38 2 ALD-30-L-D0.45 0.45 6 3 38 2 ALD-31-L-D0.45 0.45 6 3.175 38 2 ALD-30-L-D0.50 0.5 8 3 38 2 ALD-31-L-D0.50 0.5 8 3.175 38 2 ALD-30-L-D0.55 0.55 8 3 38 2 ALD-31-L-D0.55 0.55 8 3.175 38 2 ALD-30-L-D0.60 0.6 10 3 38 2 ALD-31-L-D0.60 0.6 10 3.175 38 2 ALD-30-L-D0.65 0.65 10 3 38 2 ALD-31-L-D0.65 0.65 10 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 256/317 www.jinzhou.com.cn

ALD series 铝合金用长刃麻花钻 Long-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-L-D0.70 0.7 10 3 38 2 ALD-31-L-D0.70 0.7 10 3.175 38 2 ALD-30-L-D0.75 0.75 12 3 38 2 ALD-31-L-D0.75 0.75 12 3.175 38 2 ALD-30-L-D0.80 0.8 12 3 38 2 ALD-31-L-D0.80 0.8 12 3.175 38 2 ALD-30-L-D0.85 0.85 12 3 38 2 ALD-31-L-D0.85 0.85 12 3.175 38 2 ALD-30-L-D0.90 0.9 15 3 50 2 ALD-31-L-D0.40 0.9 15 3.175 50 2 ALD-30-L-D0.95 0.95 15 3 50 2 ALD-31-L-D0.95 0.95 15 3.175 50 2 ALD-30-L-D1.00 1 15 3 50 2 ALD-31-L-D1.00 1 15 3.175 50 2 ALD-30-L-D1.05 1.05 18 3 50 2 ALD-30-L-D1.10 1.1 18 3 50 2 ALD-30-L-D1.15 1.15 18 3 50 2 ALD-30-L-D1.20 1.2 18 3 50 2 ALD-30-L-D1.25 1.25 18 3 50 2 ALD-30-L-D1.30 1.3 18 3 50 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 257/317

ALD series 铝合金用长刃麻花钻 Long-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-30-L-D1.35 1.35 18 3 50 2 ALD-30-L-D1.40 1.4 22 3 60 2 ALD-30-L-D145 1.45 22 3 60 2 ALD-30-L-D1.50 1.5 22 3 60 2 ALD-30-L-D1.55 1.55 22 3 60 2 ALD-30-L-D1.60 1.6 22 3 60 2 ALD-30-L-D1.65 1.65 22 3 60 2 ALD-30-L-D1.70 1.7 22 3 60 2 ALD-30-L-D1.75 1.75 22 3 60 2 ALD-30-L-D1.80 1.8 28 3 60 2 ALD-30-L-D1.85 1.85 28 3 60 2 ALD-30-L-D1.90 1.9 28 3 60 2 ALD-30-L-D1.95 1.95 28 3 60 2 ALD-30-L-D2.00 2 34 3 75 2 ALD-40-L-D2.00 2 34 4 75 2 ALD-30-L-D2.05 2.05 34 3 75 2 ALD-40-L-D2.05 2.05 34 4 75 2 ALD-30-L-D2.10 2.1 34 3 75 2 ALD-40-L-D2.10 2.1 34 4 75 2 ALD-30-L-D2.15 2.15 34 3 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 258/317 www.jinzhou.com.cn

ALD series 铝合金用长刃麻花钻 Long-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock ALD-40-L-D2.15 2.15 34 4 75 2 ALD-30-L-D2.20 2.2 34 3 75 2 ALD-40-L-D2.20 2.2 34 4 75 2 ALD-30-L-D2.25 2.25 34 3 75 2 ALD-40-L-D2.25 2.25 34 4 75 2 ALD-30-L-D2.30 2.3 34 3 75 2 ALD-40-L-D2.30 2.3 34 4 75 2 ALD-30-L-D2.35 2.35 34 3 75 2 ALD-40-L-D2.35 2.35 34 4 75 2 ALD-30-L-D2.40 2.4 40 3 75 2 ALD-40-L-D2.40 2.4 40 4 75 2 ALD-30-L-D2.45 2.45 40 3 75 2 ALD-40-L-D2.45 2.45 40 4 75 2 ALD-30-L-D2.50 2.5 40 3 75 2 ALD-40-L-D2.50 2.5 40 4 75 2 ALD-30-L-D2.55 2.55 40 3 75 2 ALD-40-L-D2.55 2.55 40 4 75 2 ALD-30-L-D2.60 2.6 40 3 75 2 ALD-40-L-D2.60 2.6 40 4 75 2 ALD-30-L-D2.65 2.65 40 3 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable www.jinzhou.com.cn 259/317

ALD series 铝合金用长刃麻花钻 Long-flute twist drill for aluminium alloy 2 30° 118° P 0~0.005 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number 2.65 lDL Z Stock 2.7 40 4 75 2 ALD-40-L-D2.65 2.7 45 3 90 2 ALD-30-L-D2.70 2.75 45 4 90 2 ALD-40-L-D2.70 2.75 45 3 90 2 ALD-30-L-D2.75 2.8 45 4 90 2 ALD-40-L-D2.75 2.8 45 3 90 2 ALD-30-L-D2.80 2.85 45 4 90 2 ALD-40-L-D2.80 2.85 45 3 90 2 ALD-30-L-D2.85 2.9 45 4 90 2 ALD-40-L-D2.85 2.9 45 3 90 2 ALD-30-L-D2.90 2.95 45 4 90 2 ALD-40-L-D290 2.95 45 3 90 2 ALD-30-L-D2.95 45 4 90 2 ALD-40-L-D2.95 3 45 3 90 2 ALD-30-L-D3.00 3 45 4 90 2 ALD-40-L-D3.00 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Copper Plastic Carbon Alloy Stainless Titanium High- Aluminum Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 合适 Suitable 非常合适 Very suitable 260/317 www.jinzhou.com.cn

TID series 钛合金用麻花钻 Twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-N-D0.20 0.2 0.6 3 38 2 TID-31-N-D0.20 0.2 0.6 3.175 38 2 TID-30-N-D0.25 0.25 0.75 3 38 2 TID-31-N-D0.25 0.25 0.75 3.175 38 2 TID-30-N-D0.30 0.3 1 3 38 2 TID-31-N-D0.30 0.3 1 3.175 38 2 TID-30-N-D0.35 0.35 1 3 38 2 TID-31-N-D0.35 0.35 1 3.175 38 2 TID-30-N-D0.40 0.4 1 3 38 2 TID-31-N-D0.40 0.4 1 3.175 38 2 TID-30-N-D0.45 0.45 1.5 3 38 2 TID-31-N-D0.45 0.45 1.5 3.175 38 2 TID-30-N-D0.50 0.5 1.5 3 38 2 TID-31-N-D0.50 0.5 1.5 3.175 38 2 TID-30-N-D0.55 0.55 1.5 3 38 2 TID-31-N-D0.55 0.55 1.5 3.175 38 2 TID-30-N-D0.60 0.6 2 3 38 2 TID-31-N-D0.60 0.6 2 3.175 38 2 TID-30-N-D0.65 0.65 2 3 38 2 TID-31-N-D0.65 0.65 2 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable www.jinzhou.com.cn 261/317

TID series 钛合金用麻花钻 Twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-N-D0.70 0.7 2 3 38 2 TID-31-N-D0.70 0.7 2 3.175 38 2 TID-30-N-D0.75 0.75 2.5 3 38 2 TID-31-N-D0.75 0.75 2.5 3.175 38 2 TID-30-N-D0.80 0.8 2.5 3 38 2 TID-31-N-D0.80 0.8 2.5 3.175 38 2 TID-30-N-D0.85 0.85 2.5 3 38 2 TID-31-N-D0.35 0.85 2.5 3.175 38 2 TID-30-N-D0.90 0.9 2.8 3 38 2 TID-31-N-D0.90 0.9 2.8 3.175 38 2 TID-30-N-D0.95 0.95 2.8 3 38 2 TID-31-N-D0.95 0.95 2.8 3.175 38 2 TID-30-N-D1.00 1 3 3 38 2 TID-31-N-D1.00 1 3 3.175 38 2 TID-30-N-D1.05 1.05 3 3 38 2 TID-30-N-D1.10 1.1 3 3 38 2 TID-30-N-D1.15 1.15 3 3 38 2 TID-30-N-D1.20 1.2 3 3 38 2 TID-30-N-D1.25 1.25 3 3 38 2 TID-30-N-D1.30 1.3 3 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable 262/317 www.jinzhou.com.cn

TID series 钛合金用麻花钻 Twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-N-D1.35 1.35 3 3 38 2 TID-30-N-D1.40 1.4 4 3 38 2 TID-30-N-D1.45 1.45 4 3 38 2 TID-30-N-D1.50 1.5 4 3 38 2 TID-30-N-D1.55 1.55 4 3 38 2 TID-30-N-D1.60 1.6 4 3 38 2 TID-30-N-D1.65 1.65 4 3 38 2 TID-30-N-D1.70 1.7 4 3 38 2 TID-30-N-D1.75 1.75 4 3 38 2 TID-30-N-D1.80 1.8 5 3 38 2 TID-30-N-D1.85 1.85 5 3 38 2 TID-30-N-D1.90 1.9 5 3 38 2 TID-30-N-D1.95 1.95 5 3 38 2 TID-30-N-D2.00 2 6 3 38 2 TID-40-N-D2.00 2 6 4 38 2 TID-30-N-D2.05 2.05 6 3 38 2 TID-40-N-D2.05 2.05 6 4 38 2 TID-30-N-D2.10 2.1 6 3 38 2 TID-40-N-D2.10 2.1 6 4 38 2 TID-30-N-D2.15 2.15 6 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steels Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable www.jinzhou.com.cn 263/317

TID series 钛合金用麻花钻 Twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-40-N-D2.15 2.15 6 4 38 2 TID-30-N-D2.20 2.2 6 3 38 2 TID-40-N-D2.20 2.2 6 4 38 2 TID-30-N-D2.25 2.25 6 3 38 2 TID-40-N-D2.25 2.25 6 4 38 2 TID-30-N-D2.30 2.3 6 3 38 2 TID-40-N-D2.30 2.3 6 4 38 2 TID-30-N-D2.35 2.35 6 3 38 2 TID-40-N-D2.35 2.35 6 4 38 2 TID-30-N-D2.40 2.4 8 3 38 2 TID-40-N-D2.40 2.4 8 4 38 2 TID-30-N-D2.45 2.45 8 3 38 2 TID-40-N-D2.45 2.45 8 4 38 2 TID-30-N-D2.50 2.5 8 3 38 2 TID-40-N-D2.50 2.5 8 4 38 2 TID-30-N-D2.55 2.55 8 3 38 2 TID-40-N-D2.55 2.55 8 4 38 2 TID-30-N-D2.60 2.6 8 3 38 2 TID-40-N-D2.60 2.6 8 4 38 2 TID-30-N-D2.65 2.65 8 3 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable 264/317 www.jinzhou.com.cn

TID series 钛合金用麻花钻 Twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number 2.65 lDL Z Stock 2.7 8 4 38 2 TID-40-N-D2.65 2.7 8 3 38 2 TID-30-N-D2.70 2.75 8 4 38 2 TID-40-N-D2.70 2.75 8 3 38 2 TID-30-N-D2.75 2.8 8 4 38 2 TID-40-N-D2.75 2.8 10 3 38 2 TID-30-N-D2.80 2.85 10 4 38 2 TID-40-N-D2.80 2.85 10 3 38 2 TID-30-N-D2.85 2.9 10 4 38 2 TID-40-N-D2.85 2.9 10 3 38 2 TID-30-N-D2.90 2.95 10 4 38 2 TID-40-N-D2.90 2.95 10 3 38 2 TID-30-N-D2.95 10 4 38 2 TID-40-N-D2.95 3 10 3 38 2 TID-30-N-D3.00 3 10 4 38 2 TID-40-N-D3.00 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable www.jinzhou.com.cn 265/317

TID series 钛合金用长刃麻花钻 Long-flute twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-L-D0.20 0.2 2 3 38 2 TID-31-L-D0.20 0.2 2 3.175 38 2 TID-30-L-D0.25 0.25 2 3 38 2 TID-31-L-D0.25 0.25 2 3.175 38 2 TID-30-L-D0.30 0.3 3 3 38 2 TID-31-L-D0.30 0.3 3 3.175 38 2 TID-30-L-D0.35 0.35 3 3 38 2 TID-31-L-D0.35 0.35 3 3.175 38 2 TID-30-L-D0.40 0.4 4 3 38 2 TID-31-L-D0.40 0.4 4 3.175 38 2 TID-30-L-D0.45 0.45 4 3 38 2 TID-31-L-D0.45 0.45 4 3.175 38 2 TID-30-L-D0.50 0.5 5 3 38 2 TID-31-L-D0.50 0.5 5 3.175 38 2 TID-30-L-D0.55 0.55 5 3 38 2 TID-31-L-D0.55 0.55 5 3.175 38 2 TID-30-L-D0.60 0.6 6 3 38 2 TID-31-L-D0.60 0.6 6 3.175 38 2 TID-30-L-D0.65 0.65 6 3 38 2 TID-31-L-D0.65 0.65 6 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable 266/317 www.jinzhou.com.cn

TID series 钛合金用长刃麻花钻 Long-flute twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-L-D0.70 0.7 6 3 38 2 TID-31-L-D0.70 0.7 6 3.175 38 2 TID-30-L-D0.75 0.75 8 3 38 2 TID-31-L-D0.75 0.75 8 3.175 38 2 TID-30-L-D0.80 0.8 8 3 38 2 TID-31-L-D0.80 0.8 8 3.175 38 2 TID-30-L-D0.85 0.85 8 3 38 2 TID-31-L-D0.85 0.85 8 3.175 38 2 TID-30-L-D0.90 0.9 10 3 38 2 TID-31-L-D0.90 0.9 10 3.175 38 2 TID-30-L-D0.95 0.95 10 3 38 2 TID-31-L-D0.95 0.95 10 3.175 38 2 TID-30-L-D1.00 1 10 3 38 2 TID-31-L-D1.00 1 10 3.175 38 2 TID-30-L-D1.05 1.05 12 3 50 2 TID-30-L-D1.10 1.1 12 3 50 2 TID-30-L-D1.15 1.15 12 3 50 2 TID-30-L-D1.20 1.2 12 3 50 2 TID-30-L-D1.25 1.25 12 3 50 2 TID-30-L-D1.30 1.3 12 3 50 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable www.jinzhou.com.cn 267/317

TID series 钛合金用长刃麻花钻 Long-flute twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-30-L-D1.35 1.35 12 3 50 2 TID-30-L-D1.40 1.4 14 3 50 2 TID-30-L-D1.45 1.45 14 3 50 2 TID-30-L-D1.50 1.5 14 3 50 2 TID-30-L-D1.55 1.55 14 3 50 2 TID-30-L-D1.60 1.6 14 3 50 2 TID-30-L-D1.65 1.65 14 3 50 2 TID-30-L-D1.70 1.7 14 3 50 2 TID-30-L-D1.75 1.75 14 3 50 2 TID-30-L-D1.80 1.8 18 3 50 2 TID-30-L-D1.85 1.85 18 3 50 2 TID-30-L-D1.90 1.9 18 3 50 2 TID-30-L-D1.95 1.95 18 3 50 2 TID-30-L-D2.00 2 22 3 60 2 TID-40-L-D2.00 2 22 4 60 2 TID-30-L-D2.05 2.05 22 3 60 2 TID-40-L-D2.05 2.05 22 4 60 2 TID-30-L-D2.10 2.1 22 3 60 2 TID-40-L-D2.10 2.1 22 4 60 2 TID-30-L-D2.15 2.15 22 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable 268/317 www.jinzhou.com.cn

TID series 钛合金用长刃麻花钻 Long-flute twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock TID-40-L-D2.15 2.15 22 4 60 2 TID-30-L-D2.20 2.2 22 3 60 2 TID-40-L-D2.20 2.2 22 4 60 2 TID-30-L-D2.25 2.25 22 3 60 2 TID-40-L-D2.25 2.25 22 4 60 2 TID-30-L-D2.30 2.3 22 3 60 2 TID-40-L-D2.30 2.3 22 4 60 2 TID-30-L-D2.35 2.35 22 3 60 2 TID-40-L-D2.35 2.35 22 4 60 2 TID-30-L-D2.40 2.4 25 3 60 2 TID-40-L-D2.40 2.4 25 4 60 2 TID-30-L-D2.45 2.45 25 3 60 2 TID-40-L-D2.45 2.45 25 4 60 2 TID-30-L-D2.50 2.5 25 3 60 2 TID-40-L-D2.50 2.5 25 4 60 2 TID-30-L-D2.55 2.55 25 3 60 2 TID-40-L-D2.55 2.55 25 4 60 2 TID-30-L-D2.60 2.6 25 3 60 2 TID-40-L-D2.60 2.6 25 4 60 2 TID-30-L-D2.65 2.65 25 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable www.jinzhou.com.cn 269/317

TID series 钛合金用长刃麻花钻 Long-flute twist drill for titanium alloy TiAISiN 2 25° 118° P 0~0.005 Coating 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number 2.65 lDL Z Stock 2.7 25 4 60 2 TID-40-L-D2.65 2.7 30 3 75 2 TID-30-L-D2.70 2.75 30 4 75 2 TID-40-L-D2.70 2.75 30 3 75 2 TID-30-L-D2.75 2.8 30 4 75 2 TID-40-L-D2.75 2.8 30 3 75 2 TID-30-L-D2.80 2.85 30 4 75 2 TID-40-L-D2.80 2.85 30 3 75 2 TID-30-L-D2.85 2.9 30 4 75 2 TID-40-L-D2.85 2.9 30 3 75 2 TID-30-L-D2.90 2.95 30 4 75 2 TID-40-L-D2.90 2.95 30 3 75 2 TID-30-L-D2.95 30 4 75 2 TID-40-L-D2.95 3 30 3 75 2 TID-30-L-D3.00 3 30 4 75 2 TID-40-L-D3.00 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 合适 Very suitable Suitable 270/317 www.jinzhou.com.cn

PLD系列加工案例 Processing Case of PLD series 被加工工件：PC材质直径1.1笔记本音响孔 Work piece: PC material D1.1 notebook sound hole 刀具规格 Tool：Φ1.1x5.0xΦ3.175x38.1 冷却方式 Cooling type：空气冷却 Air cooling 采用导向部分开后角的形式，既加大了钻头外缘的切削能力，又不失去钻头导向和定尺寸的性能， 从而解决了麻花钻对软材加工出现的表面粗糙度差难题，使加工材料表面可以获得较好的光洁度。 Guiding part with back angles’design enhances the cutting capability of the outer edge and maintain guiding and sizing performance of the drill, greatly solve the difficulties of bad surface roughness while processing soft materials and can achieve excellent surface finishing. 优异的加工质量 Excellent Processing Quality 孔口光滑，孔壁无毛刺 PLD系列钻头加工效果 Processing effect of PLD series 孔口毛刺 A公司钻头加工效果 Processing effect of A product 专利产品 Patented Product www.jinzhou.com.cn 专利名：一种用于软材料加工的钻头 专利号：201821413569.0 Patent name: drill for soft material processing Patent code: 201821413569.0 272/317

PLD series 工程塑料用麻花钻 Twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-N-0.20 0.2 3 3 38 2 PLD-31-N-0.20 0.2 3 3.175 38 2 PLD-30-N-0.25 0.25 3 3 38 2 PLD-31-N-0.25 0.25 3 3.175 38 2 PLD-30-N-0.30 0.3 5 3 38 2 PLD-31-N-0.30 0.3 5 3.175 38 2 PLD-30-N-0.35 0.35 5 3 38 2 PLD-31-N-0.35 0.35 5 3.175 38 2 PLD-30-N-0.40 0.4 6 3 38 2 PLD-31-N-0.40 0.4 6 3.175 38 2 PLD-30-N-0.45 0.45 6 3 38 2 PLD-31-N-0.45 0.45 6 3.175 38 2 PLD-30-N-0.50 0.5 8 3 38 2 PLD-31-N-0.50 0.5 8 3.175 38 2 PLD-30-N-0.55 0.55 8 3 38 2 PLD-31-N-0.55 0.55 8 3.175 38 2 PLD-30-N-0.60 0.6 10 3 38 2 PLD-31-N-0.60 0.6 10 3.175 38 2 PLD-30-N-0.65 0.65 10 3 38 2 PLD-31-N-0.6 0.65 10 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable www.jinzhou.com.cn 273/317

PLD series 工程塑料用麻花钻 Twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-N-0.70 0.7 10 3 38 2 PLD-31-N-0.70 0.7 10 3.175 38 2 PLD-30-N-0.75 0.75 12 3 38 2 PLD-31-N-0.75 0.75 12 3.175 38 2 PLD-30-N-0.80 0.8 12 3 38 2 PLD-31-N-0.80 0.8 12 3.175 38 2 PLD-30-N-0.85 0.85 12 3 38 2 PLD-31-N-0.85 0.85 12 3.175 38 2 PLD-30-N-0.90 0.9 15 3 50 2 PLD-31-N-0.90 0.9 15 3.175 50 2 PLD-30-N-0.95 0.95 15 3 50 2 PLD-31-N-0.95 0.95 15 3.175 50 2 PLD-30-N-1.00 1.0 15 3 50 2 PLD-31-N-1.00 1.0 15 3.175 50 2 PLD-30-N-1.05 1.05 18 3 50 2 PLD-30-N-1.10 1.1 18 3 50 2 PLD-30-N-1.15 1.15 18 3 50 2 PLD-30-N-1.20 1.2 18 3 50 2 PLD-30-N-1.25 1.25 18 3 50 2 PLD-30-N-1.30 1.3 18 3 50 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable 274/317 www.jinzhou.com.cn

PLD series 工程塑料用麻花钻 Twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-N-1.35 1.35 18 3 50 2 PLD-30-N-1.40 1.4 22 3 60 2 PLD-30-N-1.45 1.45 22 3 60 2 PLD-30-N-1.50 1.5 22 3 60 2 PLD-30-N-1.55 1.55 22 3 60 2 PLD-30-N-1.60 1.6 22 3 60 2 PLD-30-N-1.65 1.65 22 3 60 2 PLD-30-N-1.70 1.7 22 3 60 2 PLD-30-N-1.75 1.75 22 3 60 2 PLD-30-N-1.80 1.8 28 3 60 2 PLD-30-N-1.85 1.85 28 3 60 2 PLD-30-N-1.90 1.9 28 3 60 2 PLD-30-N-1.95 1.95 28 3 60 2 PLD-30-N-2.00 2.0 30 3 75 2 PLD-40-N-2.00 2.0 30 4 75 2 PLD-30-N-2.05 2.05 30 3 75 2 PLD-40-N-2.05 2.05 30 4 75 2 PLD-30-N-2.10 2.1 30 3 75 2 PLD-40-N-2.10 2.1 30 4 75 2 PLD-30-N-2.15 2.15 30 3 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable www.jinzhou.com.cn 275/317

PLD series 工程塑料用麻花钻 Twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-40-N-2.15 2.15 30 4 75 2 PLD-30-N-2.20 2.2 30 3 75 2 PLD-40-N-2.20 2.2 30 4 75 2 PLD-30-N-2.25 2.25 30 3 75 2 PLD-40-N-2.25 2.25 30 4 75 2 PLD-30-N-2.30 2.3 30 3 75 2 PLD-40-N-2.30 2.3 30 4 75 2 PLD-30-N-2.35 2.35 30 3 75 2 PLD-40-N-2.35 2.35 30 4 75 2 PLD-30-N-2.40 2.4 40 3 75 2 PLD-40-N-2.40 2.4 40 4 75 2 PLD-30-N-2.45 2.45 40 3 75 2 PLD-40-N-2.45 2.45 40 4 75 2 PLD-30-N-2.50 2.5 40 3 75 2 PLD-40-N-2.50 2.5 40 4 75 2 PLD-30-N-2.55 2.55 40 3 75 2 PLD-40-N-2.55 2.55 40 4 75 2 PLD-30-N-260 2.6 40 3 75 2 PLD-40-N-2.60 2.6 40 4 75 2 PLD-30-N-2.65 2.65 40 3 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable 276/317 www.jinzhou.com.cn

PLD series 工程塑料用麻花钻 Twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number 2.65 lDL Z Stock 2.7 40 4 75 2 PLD-40-N-2.65 2.7 45 3 90 2 PLD-30-N-2.70 2.75 45 4 90 2 PLD-40-N-2.70 2.75 45 3 90 2 PLD-30-N-2.75 2.8 45 4 90 2 PLD-40-N-2.75 2.8 45 3 90 2 PLD-30-N-2.80 2.85 45 4 90 2 PLD-40-N-2.80 2.85 45 3 90 2 PLD-30-N-2.85 2.9 45 4 90 2 PLD-40-N-2.85 2.9 45 3 90 2 PLD-30-N-2.90 2.95 45 4 90 2 PLD-40-N-2.90 2.95 45 3 90 2 PLD-30-N-2.95 3.0 45 4 90 2 PLD-40-N-2.95 3.0 45 3 90 2 PLD-30-N-3.00 45 4 90 2 PLD-40-N-3.00 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable www.jinzhou.com.cn 277/317

PLD series 工程塑料用加长麻花钻 Extended twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-L-0.20 0.2 4 3 38 2 PLD-31-L-0.20 0.2 4 3.175 38 2 PLD-30-L-0.25 0.25 4 3 38 2 PLD-31-L-0.25 0.25 4 3.175 38 2 PLD-30-L-0.30 0.3 6 3 38 2 PLD-31-L-0.30 0.3 6 3.175 38 2 PLD-30-L-0.35 0.35 6 3 38 2 PLD-31-L-0.35 0.35 6 3.175 38 2 PLD-30-L-0.40 0.4 8 3 38 2 PLD-31-L-0.40 0.4 8 3.175 38 2 PLD-30-L-0.45 0.45 8 3 38 2 PLD-31-L-0.45 0.45 8 3.175 38 2 PLD-30-L-0.50 0.5 10 3 38 2 PLD-31-L-0.50 0.5 10 3.175 38 2 PLD-30-L-0.55 0.55 10 3 38 2 PLD-31-L-0.55 0.55 10 3.175 38 2 PLD-30-L-0.60 0.6 12 3 38 2 PLD-31-L-0.60 0.6 12 3.175 38 2 PLD-30-L-0.65 0.65 12 3 38 2 PLD-31-L-0.65 0.65 12 3.175 38 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable 278/317 www.jinzhou.com.cn

PLD series 工程塑料用加长麻花钻 Extended twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-L-0.70 0.7 12 3 38 2 PLD-31-L-0.70 0.7 14 3.175 38 2 PLD-30-L-0.75 0.75 14 3 38 2 PLD-31-L-075 0.75 14 3.175 38 2 PLD-30-L-0.80 0.8 14 3 38 2 PLD-31-L-0.80 0.8 14 3.175 38 2 PLD-30-L-0.85 0.85 14 3 38 2 PLD-31-L-0.35 0.85 14 3.175 38 2 PLD-30-L-0.90 0.9 18 3 50 2 PLD-31-L-0.90 0.9 18 3.175 50 2 PLD-30-L-0.95 0.95 18 3 50 2 PLD-31-L-0.95 0.95 18 3.175 50 2 PLD-30-L-1.00 1.0 20 3 60 2 PLD-31-L-1.00 1.0 20 3.175 60 2 PLD-30-L-1.05 1.05 20 3 60 2 PLD-30-L-1.10 1.1 20 3 60 2 PLD-30-L-1.15 1.15 20 3 60 2 PLD-30-L-1.20 1.2 20 3 60 2 PLD-30-L-1.25 1.25 20 3 60 2 PLD-30-L-1.30 1.3 20 3 60 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable www.jinzhou.com.cn 279/317

PLD series 工程塑料用加长麻花钻 Extended twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-30-L-1.35 1.35 20 3 60 2 PLD-30-L-1.40 1.4 28 3 60 2 PLD-30-L-1.45 1.45 28 3 60 2 PLD-30-L-1.50 1.5 28 3 60 2 PLD-30-L-1.55 1.55 28 3 60 2 PLD-30-L-1.60 1.6 28 3 60 2 PLD-30-L-1.65 1.65 28 3 60 2 PLD-30-L-1.70 1.7 28 3 60 2 PLD-30-L-1.75 1.75 28 3 60 2 PLD-30-L-1.80 1.8 36 3 75 2 PLD-30-L-1.85 1.85 36 3 75 2 PLD-30-L-1.90 1.9 36 3 75 2 PLD-30-L-1.95 1.95 36 3 75 2 PLD-30-L-2.00 2.0 40 3 75 2 PLD-40-L-2.00 2.0 40 4 75 2 PLD-30-L-2.05 2.05 40 3 75 2 PLD-40-L-2.05 2.05 40 4 75 2 PLD-30-L-2.10 2.1 40 3 75 2 PLD-40-L-2.10 2.1 40 4 75 2 PLD-30-L-2.15 2.15 40 3 75 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable 280/317 www.jinzhou.com.cn

PLD series 工程塑料用加长麻花钻 Extended twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-40-L-2.15 2.15 40 4 75 2 PLD-30-L-2.20 2.2 40 3 75 2 PLD-40-L-2.20 2.2 40 4 75 2 PLD-30-L-2.25 2.25 40 3 75 2 PLD-40-L-2.25 2.25 40 4 75 2 PLD-30-L-2.30 2.3 40 3 75 2 PLD-40-L-2.30 2.3 40 4 75 2 PLD-30-L-2.35 2.35 40 3 75 2 PLD-40-L-2.35 2.35 40 4 75 2 PLD-30-L-2.40 2.4 50 3 90 2 PLD-40-L-2.40 2.4 50 4 90 2 PLD-30-L-2.45 2.45 50 3 90 2 PLD-40-L-2.45 2.45 50 4 90 2 PLD-30-L-2.50 2.5 50 3 90 2 PLD-40-L-2.50 2.5 50 4 90 2 PLD-30-L-2.55 2.55 50 3 90 2 PLD-40-L-2.55 2.55 50 4 90 2 PLD-30-L-2.60 2.6 50 3 90 2 PLD-40-L-2.60 2.6 50 4 90 2 PLD-30-L-2.65 2.65 50 3 90 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable www.jinzhou.com.cn 281/317

PLD series 工程塑料用加长麻花钻 Extended twist drill for engineering plastics 2 20° 90° P 0~0.015 订货号 d 基本尺寸 Basic Size (mm) 库存 Item Number lDL Z Stock PLD-40-L-265 2.65 50 4 90 2 PLD-30-L-2.70 2.7 60 3 100 2 PLD-40-L-2.70 2.7 60 4 100 2 PLD-30-L-2.75 2.75 60 3 100 2 PLD-40-L-2.75 2.75 60 4 100 2 PLD-30-L-2.80 2.8 60 3 100 2 PLD-40-L-2.80 2.8 60 4 100 2 PLD-30-L-2.85 2.85 60 3 100 2 PLD-40-L-2.85 2.85 60 4 100 2 PLD-30-L-2.90 2.9 60 3 100 2 PLD-40-L-2.90 2.9 60 4 100 2 PLD-30-L-2.95 2.95 60 3 100 2 PLD-40-L-2.95 2.95 60 4 100 2 PLD-30-L-3.00 3.0 60 3 100 2 PLD-40-L-3.00 3.0 60 4 100 2 备注：带●标注的为常备库存，其余下单生产 Notes: with ● are stock products, others are make-to-order 碳素钢 合金钢 预硬钢 淬火钢 Hardened Steel 不锈钢 钛合金 高温合金 铝合金 铜合金 树脂 Prehardened Plastic Carbon Alloy Stainless Titanium High- Aluminum Copper Steel Steel Steel ＜55HRC ＞55HRC Steel Alloy temperature Alloy Alloy Alloy 非常合适 Very suitable 282/317 www.jinzhou.com.cn

切削参数推荐 Recommended milling conditions STD、ALD、TID、PLD系列麻花钻 Twist drill of STD \& ALD \& TID \& PLD series 被加工材料 不锈钢 铝合金 钛合金 树脂 Work Stainless Steel Aluminium Alloy Titanium Alloy Engineering Plas�c Material 刃径 转速 进给速度 转速 进给速度 转速 进给速度 转速 进给速度 Dia（mm） Spindle Feed Spindle Feed Spindle Feed Spindle Feed Speed Speed Speed Speed （rpm） （mm/min） （rpm） （mm/min） （rpm） （mm/min） （rpm） （mm/min） 0.2~0.4 7500~4500 10~25 20000~14000 260~320 7400~6200 5~10 18000~15000 100~200 0.5~0.9 4200~3400 25~35 13000~12500 380~520 6000~4800 12~25 14000~11000 200~350 1.0~1.4 3200~2800 35~60 12500~8500 400~720 4600~3700 25~50 10000~8000 300~450 1.5~1.9 2700~2400 60~90 8000~6500 640~800 3500~2700 50~75 2.0~3.0 2400~1800 90~120 6400~5300 720~1200 2600~2000 60~80 7500~6000 350~500 6000~5000 400~600 注：分步进给量：Φ0.2~Φ0.4：钻径×10% Φ0.5~Φ3.0：钻径×25% 备注 1. 本切削参数仅供参考，请根据实际的加工形状及所使用机床性能等调整切削参数。 Notes The milling conditions are for reference only, please adjust according to the actual processing and the performance of the machine. 2. 请使用空气冷却或油雾冷却。 Please use air cooling or oil cooling. 3. 在不干涉的条件下尽可能使刀具悬长最短。 Make the suspension length as short as possible without interference. www.jinzhou.com.cn 283/317