E-082 切削条件参考表 Recommended Milling Conditions MRBTNH230 被削材 Work Material 調質鋼 Prehardened Steels HPM・NAK （～41HRC) 高硬度鋼 Hardened Steels STAVAX・SKD61 （～52HRC) 高硬度鋼 Hardened Steels SKD11・PD613 （～62HRC) ハイス High Speed Steels SKH・HAP （～65HRC) Rサイズ Radius 首角 Neck Taper Angle 首下長 Under Neck Length 切込み量 Depth of Cut 送り速度 Feed 回転数 Spindle Speed 切込み量 Depth of Cut 送り速度 Feed 回転数 Spindle Speed 切込み量 Depth of Cut 送り速度 Feed 回転数 Spindle Speed 切込み量 Depth of Cut 送り速度 Feed 回転数 Spindle Speed ap mm ae mm mm/min min-1 ap mm ae mm mm/min min-1 ap mm ae mm mm/min min-1 ap mm ae mm mm/min min-1 0.05 3° 0.5 0.005 0.005 120 40,000 0.003 0.005 100 40,000 0.002 0.005 70 40,000 0.002 0.003 50 40,000 0.75 0.003 0.005 100 40,000 0.002 0.003 70 40,000 0.001 0.003 50 40,000 0.001 0.002 30 40,000 0.075 3° 1 0.005 0.005 180 40,000 0.003 0.005 150 40,000 0.002 0.005 120 40,000 0.002 0.003 70 40,000 1.5 0.003 0.005 100 40,000 0.002 0.003 70 40,000 0.001 0.003 50 40,000 0.001 0.002 30 40,000 0.1 30′ 1.5 0.003 0.01 200 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 2 0.003 0.005 150 40,000 0.002 0.003 120 40,000 0.001 0.002 100 40,000 0.001 0.002 60 40,000 1° 1.5 0.003 0.007 200 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 2 0.003 0.007 160 40,000 0.003 0.005 140 40,000 0.002 0.003 120 40,000 0.001 0.002 80 40,000 1°30′ 1.5 0.005 0.01 230 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.001 0.002 120 40,000 2 0.003 0.01 200 40,000 0.003 0.005 160 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 2° 1.5 0.007 0.01 250 40,000 0.005 0.01 230 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 2 0.003 0.01 230 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 3° 3 0.005 0.01 230 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 5 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.001 0.002 120 40,000 0.001 0.002 80 40,000 5° 3 0.007 0.01 250 40,000 0.005 0.01 200 40,000 0.003 0.005 160 40,000 0.002 0.003 120 40,000 5 0.005 0.01 230 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 100 40,000 0.15 30′ 2 0.003 0.007 230 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.002 0.002 120 40,000 3 0.003 0.005 180 40,000 0.002 0.003 140 40,000 0.001 0.002 120 40,000 0.001 0.002 70 40,000 1° 2 0.003 0.01 230 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.002 0.002 120 40,000 3 0.003 0.007 200 40,000 0.003 0.005 160 40,000 0.002 0.003 140 40,000 0.001 0.002 90 40,000 1°30′ 2 0.005 0.01 250 40,000 0.003 0.005 230 40,000 0.002 0.003 180 40,000 0.002 0.002 140 40,000 3 0.003 0.01 220 40,000 0.003 0.005 180 40,000 0.002 0.003 150 40,000 0.001 0.002 110 40,000 2° 2 0.007 0.01 280 40,000 0.005 0.01 250 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 3 0.003 0.01 250 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.002 0.002 120 40,000 3° 2 0.01 0.015 300 40,000 0.007 0.01 280 40,000 0.005 0.007 230 40,000 0.003 0.005 200 40,000 3 0.007 0.015 280 40,000 0.005 0.01 250 40,000 0.003 0.007 200 40,000 0.002 0.005 180 40,000 5 0.007 0.01 250 40,000 0.005 0.007 230 40,000 0.003 0.005 180 40,000 0.002 0.003 160 40,000 7 0.005 0.007 230 40,000 0.003 0.005 200 40,000 0.002 0.003 160 40,000 0.001 0.002 140 40,000 5° 3 0.01 0.015 300 40,000 0.007 0.01 280 40,000 0.005 0.007 230 40,000 0.003 0.005 200 40,000 5 0.007 0.015 280 40,000 0.005 0.01 250 40,000 0.003 0.007 200 40,000 0.002 0.005 180 40,000 7 0.007 0.01 250 40,000 0.005 0.007 230 40,000 0.003 0.005 180 40,000 0.002 0.003 160 40,000 0.2 30′ 3 0.01 0.02 360 40,000 0.007 0.01 300 40,000 0.005 0.007 240 40,000 0.003 0.005 160 40,000 4 0.007 0.01 240 40,000 0.005 0.005 160 40,000 0.003 0.003 120 40,000 0.002 0.003 100 40,000 6 0.005 0.01 160 40,000 0.003 0.005 120 40,000 0.002 0.003 100 40,000 0.001 0.003 70 40,000 1° 3 0.01 0.02 400 40,000 0.007 0.01 320 40,000 0.005 0.007 260 40,000 0.003 0.005 200 40,000 4 0.01 0.015 320 40,000 0.005 0.007 240 40,000 0.003 0.005 160 40,000 0.002 0.003 120 40,000 6 0.005 0.007 200 40,000 0.005 0.005 160 40,000 0.003 0.003 120 40,000 0.002 0.002 90 40,000 1°30′ 3 0.015 0.02 450 40,000 0.007 0.01 360 40,000 0.005 0.007 280 40,000 0.003 0.005 240 40,000 4 0.01 0.02 400 40,000 0.007 0.01 300 40,000 0.005 0.007 240 40,000 0.003 0.005 160 40,000 6 0.007 0.01 300 40,000 0.005 0.007 240 40,000 0.003 0.005 160 40,000 0.002 0.003 120 40,000 2° 3 0.015 0.02 480 40,000 0.007 0.01 400 40,000 0.005 0.007 320 40,000 0.003 0.005 280 40,000 4 0.01 0.02 400 40,000 0.007 0.01 320 40,000 0.005 0.007 260 40,000 0.003 0.005 220 40,000 6 0.01 0.015 320 40,000 0.005 0.007 240 40,000 0.003 0.005 180 40,000 0.002 0.003 140 40,000 3° 5 0.01 0.02 400 40,000 0.007 0.01 320 40,000 0.005 0.007 240 40,000 0.003 0.005 220 40,000 7 0.01 0.015 320 40,000 0.005 0.007 240 40,000 0.003 0.005 160 40,000 0.002 0.003 140 40,000 5° 5 0.015 0.02 420 40,000 0.01 0.015 360 40,000 0.007 0.01 300 40,000 0.005 0.007 260 40,000 7 0.015 0.015 400 40,000 0.007 0.01 320 40,000 0.005 0.007 240 40,000 0.003 0.005 220 40,000 0.25 30′ 4 0.012 0.02 500 40,000 0.007 0.01 450 40,000 0.005 0.007 360 40,000 0.003 0.005 280 40,000 5 0.008 0.01 460 40,000 0.005 0.005 400 40,000 0.003 0.003 300 40,000 0.002 0.003 240 40,000 1° 4 0.015 0.03 580 40,000 0.007 0.01 520 40,000 0.005 0.007 400 40,000 0.003 0.005 320 40,000 5 0.012 0.02 500 40,000 0.007 0.01 440 40,000 0.005 0.007 360 40,000 0.003 0.005 260 40,000 1°30′ 4 0.015 0.035 640 40,000 0.01 0.02 560 40,000 0.007 0.01 480 40,000 0.005 0.007 360 40,000 5 0.012 0.02 500 40,000 0.007 0.01 460 40,000 0.005 0.007 380 40,000 0.003 0.005 280 40,000 2° 4 0.015 0.035 700 40,000 0.01 0.02 640 40,000 0.007 0.01 540 40,000 0.005 0.007 400 40,000 5 0.015 0.03 600 40,000 0.007 0.015 520 40,000 0.005 0.01 420 40,000 0.003 0.007 300 40,000 0.3 30′ 4 0.025 0.07 900 40,000 0.02 0.03 800 40,000 0.01 0.03 580 40,000 0.01 0.02 450 30,000 5 0.025 0.05 750 40,000 0.02 0.03 700 35,000 0.01 0.02 500 35,000 0.008 0.015 420 30,000 6 0.015 0.02 500 35,000 0.01 0.015 460 30,000 0.007 0.01 400 30,000 0.005 0.008 360 30,000 コーティング Coating テーパネック Taper Neck Ball S チタン合金 Titanium Alloy △○ 耐熱合金 Heat Resistant Alloy M ステンレス鋼 Stainless Steel ○ H 高硬度鋼 Hardened Steel ～65 HRC ○ H 高硬度鋼 Hardened Steel ～60 HRC ◎ H 高硬度鋼 Hardened Steel ～52 HRC ◎ プリハードン鋼 P Prehardened Steel ◎ レギュラーライン 無限プレミアム ロングネックタイプ MUGEN PREMIUM Long Neck Type Regular Line ボ ール
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