无限涂层 2刃长颈圆鼻铣刀 MHR230R MUGEN COATING 2-Flute Long Neck Corner Radius End Mill 切削参数参考表 Recommended Milling Conditions MHR230R 产品代码 Code No. （D）外径 Dia. (R)角半径 Corner Radius （ℓ1）颈长 Under Neck Length （ℓ）刃长 Length of Cut （d2）颈径 Neck Dia. （γ）颈角 Neck Taper Angle （d）柄径 Shank Dia. （L）全长 Overall Length 定价（日元） Retail Price 相对于工件斜度的有效长 Actual effective length depending on inclined angle of workpiece 30́ 1° 1°30́ 2° 3° 08-00220-40051 4 R0.5 16 6 3.8 12° 6 60 9,500 17.15 17.89 18.71 19.61 Free 08-00220-40054 24 6 70 9,500 25.49 26.61 27.83 Free Free 08-00220-40052 32 6 70 9,500 33.83 35.33 36.96 Free Free 08-00220-40053 48 6 100 15,100 50.52 52.76 Free Free Free 08-00220-40101 R1 16 6 60 9,500 17.13 17.85 18.64 19.51 Free 08-00220-40104 24 6 70 9,500 25.47 26.57 27.77 29.08 Free 08-00220-40102 32 6 70 9,500 33.81 35.28 36.89 Free Free 08-00220-40103 48 6 100 15,100 50.50 52.71 Free Free Free 08-00220-50011 5 R0.1 20 7.5 4.8 12° 6 70 12,000 21.34 22.29 Free Free Free 08-00220-50013 40 6 90 15,100 42.19 Free Free Free Free 08-00220-50021 R0.2 20 6 70 12,000 21.33 22.28 Free Free Free 08-00220-50023 40 6 90 15,100 42.19 Free Free Free Free 08-00220-50031 R0.3 20 6 70 12,000 21.33 22.27 Free Free Free 08-00220-50032 40 6 90 15,100 42.19 Free Free Free Free 08-00220-50051 R0.5 20 6 70 12,000 21.32 22.25 Free Free Free 08-00220-50052 40 6 90 15,100 42.18 Free Free Free Free 08-00220-50101 R1 20 6 70 12,000 21.30 22.21 Free Free Free 08-00220-50102 40 6 90 15,100 42.16 Free Free Free Free 08-00220-60011 6 R0.1 24 9 5.8 − 6 90 12,000 Free Free Free Free Free 08-00220-60013 48 6 110 18,800 Free Free Free Free Free 08-00220-60021 R0.2 24 6 90 12,000 Free Free Free Free Free 08-00220-60023 48 6 110 18,800 Free Free Free Free Free 08-00220-60031 R0.3 24 6 90 12,000 Free Free Free Free Free 08-00220-60032 48 6 110 18,800 Free Free Free Free Free 08-00220-60051 R0.5 24 6 90 12,000 Free Free Free Free Free 08-00220-60052 48 6 110 18,800 Free Free Free Free Free 08-00220-60101 R1 24 6 90 12,000 Free Free Free Free Free 08-00220-60102 48 6 110 18,800 Free Free Free Free Free 加工材料 Work Material 碳素钢・调质钢 Carbon Steels・Prehardened Steels S50C・NAK55・NAK80・HPM1 （～43HRC） 高硬度钢 Hardened Steels HPM38・STAVAX・SKD61 （～55HRC） 铝合金・铜合金 Aluminium Alloy・Copper 外径Dia. 角半径 Corner Radius 颈长 Under Neck Length 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm min-1 mm/min ap mm ae mm 0.2 0.05 0.5 30,000 200 0.01 0.05 30,000 150 0.003 0.04 30,000 250 0.012 0.05 1 30,000 150 0.007 0.05 30,000 100 0.003 0.04 30,000 200 0.008 0.05 1.5 30,000 100 0.005 0.05 30,000 80 0.002 0.04 30,000 135 0.006 0.05 2 30,000 50 0.003 0.05 30,000 50 0.002 0.04 30,000 75 0.004 0.05 0.3 0.05 1 30,000 200 0.02 0.1 30,000 180 0.003 0.08 30,000 300 0.024 0.1 1.5 30,000 180 0.015 0.1 30,000 130 0.003 0.08 30,000 260 0.018 0.1 2 30,000 150 0.01 0.1 30,000 100 0.003 0.08 30,000 250 0.012 0.1 2.5 30,000 120 0.007 0.1 25,000 80 0.002 0.08 30,000 240 0.008 0.1 3 30,000 100 0.005 0.1 25,000 50 0.002 0.08 30,000 220 0.006 0.1 0.4 0.05 0.1 1 30,000 350 0.025 0.12 30,000 300 0.005 0.1 30,000 450 0.03 0.12 1.5 30,000 300 0.022 0.12 30,000 270 0.005 0.1 30,000 400 0.027 0.12 2 30,000 250 0.02 0.12 25,000 180 0.005 0.1 30,000 360 0.024 0.12 3 30,000 220 0.015 0.12 25,000 150 0.004 0.1 30,000 300 0.018 0.12 4 25,000 160 0.01 0.12 20,000 100 0.003 0.1 30,000 240 0.012 0.12 0.5 0.05 0.1 1 30,000 500 0.03 0.14 25,000 400 0.01 0.12 30,000 650 0.036 0.14 2 30,000 400 0.025 0.14 25,000 300 0.01 0.12 30,000 600 0.03 0.14 3 30,000 340 0.02 0.14 25,000 250 0.008 0.12 30,000 480 0.024 0.14 4 25,000 280 0.015 0.14 20,000 180 0.005 0.12 30,000 430 0.018 0.14 5 25,000 230 0.01 0.14 20,000 150 0.004 0.12 30,000 360 0.012 0.14 6 20,000 180 0.008 0.14 16,000 100 0.003 0.12 25,000 270 0.01 0.14 0.6 0.05 0.1 0.2 2 30,000 600 0.035 0.16 25,000 400 0.02 0.13 30,000 800 0.04 0.16 3 30,000 500 0.03 0.16 25,000 350 0.015 0.13 30,000 750 0.035 0.16 4 25,000 400 0.025 0.16 20,000 250 0.015 0.13 30,000 650 0.03 0.16 6 20,000 250 0.015 0.16 16,000 150 0.008 0.13 25,000 400 0.018 0.16 8 18,000 180 0.01 0.16 14,000 100 0.005 0.13 20,000 300 0.012 0.16 0.7 0.05 0.1 4 25,000 600 0.03 0.2 20,000 400 0.02 0.16 30,0001,000 0.04 0.2 6 20,000 450 0.02 0.2 16,000 250 0.01 0.16 25,000 700 0.025 0.2 0.8 0.05 0.1 0.2 4 25,0001,000 0.045 0.25 20,000 600 0.025 0.2 30,0001,400 0.055 0.25 6 20,000 700 0.03 0.25 16,000 400 0.02 0.2 25,0001,000 0.04 0.25 8 18,000 400 0.02 0.25 14,000 250 0.01 0.2 22,000 600 0.025 0.25 0.9 0.1 4 25,0001,100 0.05 0.3 20,000 700 0.03 0.24 30,0001,500 0.06 0.3 8 18,000 500 0.03 0.3 14,000 350 0.01 0.24 22,000 800 0.04 0.3 1 0.05 0.1 0.2 0.3 2 25,0001,600 0.065 0.35 20,000 900 0.05 0.28 30,0002,200 0.08 0.35 3 25,0001,500 0.06 0.35 20,000 850 0.05 0.28 30,0002,100 0.07 0.35 4 25,0001,400 0.055 0.35 20,000 800 0.04 0.28 30,0002,000 0.065 0.35 5 22,0001,200 0.05 0.35 18,000 700 0.03 0.28 27,0001,700 0.06 0.35 6 20,0001,000 0.045 0.35 16,000 600 0.02 0.28 25,0001,500 0.055 0.35 8 18,000 700 0.035 0.35 14,000 450 0.02 0.28 22,0001,000 0.045 0.35 10 16,000 600 0.025 0.35 13,000 350 0.01 0.28 20,000 800 0.03 0.35 12 14,000 350 0.02 0.35 12,000 250 0.008 0.28 18,000 600 0.025 0.35 16 12,000 250 0.01 0.35 10,000 150 0.005 0.28 14,000 350 0.012 0.35 20 11,000 150 0.005 0.35 9,000 100 0.003 0.28 13,000 250 0.006 0.35 1.2 0.1 0.2 0.3 5 22,0001,500 0.055 0.4 18,000 850 0.03 0.32 26,0002,200 0.065 0.4 6 20,0001,300 0.05 0.4 17,000 750 0.03 0.32 25,0002,000 0.06 0.4 8 18,0001,100 0.04 0.4 15,000 600 0.025 0.32 22,0001,600 0.05 0.4 10 16,000 900 0.03 0.4 13,000 500 0.02 0.32 20,0001,400 0.04 0.4 12 14,000 700 0.025 0.4 11,000 400 0.015 0.32 17,0001,000 0.03 0.4 15 12,000 360 0.018 0.4 10,000 210 0.01 0.32 14,000 520 0.022 0.4 16 12,000 350 0.015 0.4 10,000 200 0.008 0.32 14,000 500 0.02 0.4 20 10,000 230 0.01 0.4 8,000 150 0.005 0.32 12,000 330 0.012 0.4 请指定MHR230R 外径（D）×角半径（R）×颈长（ℓ1）×柄径（d）。 ※(γ)为参考值。 When you order, indicate MHR230R (D)×(R)×(ℓ1)×(d). ※(γ) is reference value. 订购方法 How to Order 单位 [规格：mm／价格：日元] Unit [Size : mm / Retail Price : JPY] 单点切削， 不易振刀！ (φ2.5以下) Suppress chattering by point milling (Dia.~2.5) 普通铣刀 General End mill F-052 F-053 工件斜度 Inclined Angle 实际有效长 Actual Effective Length 常规系列 无限涂层 长颈造型 MUGEN COATING Long Neck Type Regular Line 常规系列 无限涂层 长颈造型 MUGEN COATING Long Neck Type Regular Line O 树脂 Resin ○ O树脂 Resin ○ N 铜合金 Copper ○ N铜合金 Copper ○ N 铝合金 Aluminium Alloy ○ N铝合金 Aluminium Alloy ○ M 不锈钢 Stainless Steel ○ M不锈钢 Stainless Steel ○ H 高硬度钢 Hardened Steel 〜52 HRC ○ H 高硬度钢 Hardened Steel 〜52 HRC ○ 调质钢 P Prehardened Steel ◎ 调质钢 P Prehardened Steel ◎ P 合金钢 Alloy Steel ◎ P 合金钢 Alloy Steel ◎ P 碳素钢 Carbon Steel ◎ P 碳素钢 Carbon Steel ◎ Corner Radius 涂层Coating 长颈Long Neck Corner Radius 涂层Coating 长颈Long Neck 圆 鼻 圆鼻
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