16 被削材 Work Material 高硬度鋼 Hardened Steels SKD11・PD613 （～62HRC） 外径 Dia. コーナ 半径 Corner Radius 首角 Neck Taper Angle 首下長 Under Neck Length 外径と 首下長 の比 L/D 荒取り加工 Roughing 取り残し加工 Stock removal (Inner Corner) 回転数 Spindle Speed 送り速度 Feed 切込み量 Depth of Cut 残し代 Stock Allowance 切りくず排出量 Material Removal Rate 回転数 Spindle Speed 送り速度 Feed 切込み量 Depth of Cut 残し代 Stock Allowance min-1 mm/min ap mm ae mm mm mm3/min min-1 mm/min ap mm ae mm mm 0.2 R0.03 1° 1 5 30,000 280 0.003 0.02 0.004 0.017 30,000 260 0.002 0.018 0.004 1.5 7.5 30,000 170 0.002 0.02 0.002 0.007 30,000 150 0.001 0.018 0.002 2 10 30,000 120 0.001 0.02 0.002 0.002 30,000 110 0.001 0.018 0.002 3° 1.5 7.5 30,000 250 0.002 0.02 0.004 0.01 30,000 230 0.002 0.018 0.004 2 10 30,000 200 0.002 0.02 0.003 0.008 30,000 180 0.002 0.018 0.003 R0.05 1° 1 5 30,000 280 0.003 0.02 0.005 0.017 30,000 260 0.003 0.018 0.005 1.5 7.5 30,000 170 0.002 0.02 0.004 0.007 30,000 150 0.002 0.018 0.004 2 10 30,000 120 0.002 0.02 0.002 0.005 30,000 110 0.001 0.018 0.002 3° 1.5 7.5 30,000 250 0.003 0.02 0.005 0.015 30,000 230 0.003 0.018 0.005 2 10 30,000 200 0.003 0.02 0.004 0.012 30,000 180 0.002 0.018 0.004 0.3 R0.03 1° 1.5 5 30,000 360 0.003 0.04 0.005 0.04 30,000 320 0.003 0.036 0.005 2 6.7 30,000 230 0.003 0.04 0.005 0.03 30,000 210 0.003 0.036 0.005 3 10 26,300 160 0.002 0.04 0.003 0.01 21,000 150 0.002 0.036 0.003 3° 2 6.7 30,000 350 0.003 0.04 0.005 0.04 30,000 310 0.003 0.036 0.005 3 10 30,000 280 0.003 0.04 0.005 0.03 30,000 250 0.003 0.036 0.005 R0.05 1° 1.5 5 30,000 360 0.003 0.04 0.005 0.04 30,000 320 0.003 0.036 0.005 2 6.7 30,000 230 0.003 0.04 0.005 0.03 30,000 210 0.003 0.036 0.005 3 10 26,300 160 0.002 0.04 0.003 0.01 21,000 150 0.002 0.036 0.003 3° 2 6.7 30,000 350 0.003 0.04 0.005 0.04 30,000 310 0.003 0.036 0.005 3 10 30,000 240 0.003 0.04 0.005 0.03 30,000 220 0.003 0.036 0.005 0.5 R0.05 1° 4 8 23,000 590 0.004 0.1 0.007 0.24 18,400 530 0.004 0.09 0.007 5 10 23,000 370 0.003 0.1 0.005 0.11 18,400 340 0.003 0.09 0.005 6 12 23,000 320 0.003 0.1 0.004 0.1 18,400 290 0.002 0.09 0.004 8 16 17,500 210 0.002 0.07 0.004 0.03 14,000 190 0.002 0.056 0.004 10 20 15,900 190 0.002 0.03 0.004 0.01 12,700 170 0.002 0.027 0.004 3° 5 10 23,000 650 0.005 0.1 0.008 0.33 18,400 580 0.004 0.09 0.008 8 16 23,000 570 0.004 0.1 0.006 0.23 18,400 510 0.003 0.09 0.006 10 20 23,000 520 0.004 0.1 0.006 0.21 18,400 470 0.003 0.09 0.006 R0.1 1° 4 8 23,000 590 0.004 0.1 0.007 0.24 18,400 530 0.004 0.09 0.007 5 10 23,000 370 0.003 0.1 0.005 0.11 18,400 340 0.003 0.09 0.005 6 12 23,000 320 0.003 0.1 0.004 0.1 18,400 290 0.002 0.09 0.004 8 16 17,500 210 0.002 0.07 0.004 0.03 14,000 190 0.002 0.056 0.004 10 20 15,900 190 0.002 0.03 0.004 0.01 12,700 170 0.002 0.027 0.004 3° 5 10 23,000 650 0.005 0.1 0.008 0.33 18,400 580 0.004 0.09 0.008 8 16 23,000 570 0.004 0.1 0.006 0.23 18,400 510 0.003 0.09 0.006 10 20 23,000 520 0.004 0.1 0.006 0.21 18,400 470 0.003 0.09 0.006 1 R0.1 1° 10 10 12,700 800 0.008 0.25 0.005 1.6 10,200 720 0.006 0.225 0.005 15 15 10,600 410 0.005 0.12 0.004 0.25 8,500 370 0.004 0.108 0.004 20 20 9,700 260 0.004 0.05 0.004 0.05 7,800 250 0.003 0.045 0.004 25 25 9,100 260 0.003 0.025 0.004 0.02 7,300 230 0.002 0.023 0.004 30 30 8,700 230 0.002 0.015 0.004 0.01 7,000 200 0.002 0.014 0.004 3° 15 15 13,500 1,020 0.009 0.25 0.006 2.3 10,800 910 0.007 0.225 0.006 R0.2 1° 10 10 12,700 800 0.008 0.25 0.005 1.6 10,200 720 0.006 0.225 0.005 15 15 10,600 410 0.005 0.12 0.004 0.25 8,500 370 0.004 0.108 0.004 20 20 9,700 260 0.004 0.05 0.004 0.05 7,800 250 0.003 0.045 0.004 25 25 9,100 260 0.003 0.025 0.004 0.02 7,300 230 0.002 0.023 0.004 30 30 8,700 230 0.002 0.015 0.004 0.01 7,000 200 0.002 0.014 0.004 3° 15 15 13,500 1,020 0.009 0.25 0.006 2.3 10,800 910 0.007 0.225 0.006 R0.3 1° 10 10 12,700 800 0.008 0.25 0.005 1.6 10,200 720 0.006 0.225 0.005 15 15 10,600 410 0.005 0.12 0.004 0.25 8,500 370 0.004 0.108 0.004 20 20 9,700 260 0.004 0.05 0.004 0.05 7,800 250 0.003 0.045 0.004 25 25 9,100 260 0.003 0.025 0.004 0.02 7,300 230 0.002 0.023 0.004 30 30 8,700 230 0.002 0.015 0.004 0.01 7,000 200 0.002 0.014 0.004 3° 15 15 13,500 1,020 0.009 0.25 0.006 2.3 10,800 910 0.007 0.225 0.006 MTNH430R 切削条件参考表 Recommended Conditions
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