SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS VF2XLBS VF2XLB Ball nose, 2 flute, Long neck, Short shank Ball nose, 2 flute, Long neck CARBIDE RECOMMENDED CUTTING CONDITIONS Work Hardened steel (45─ 55HRC) Hardened steel (55─62HRC) Work Hardened steel (45 ─55HRC) Hardened steel (55─ 62HRC) Material AISI H13 etc. AISI D2 etc. Material AISI H13 etc. AISI D2 etc. RE(mm) LU Revolution Table feed(mm)(min-1)(mm/min)(IPM)Depth of cutap(mm)RevolutionTable feed(min-1)(mm/min)(IPM)Depth of cutap(mm)RE(mm)LURevolutionTable feed(mm)(min-1)(mm/min)(IPM)Depth of cutap(mm)Revolution(min-1)Table feed(mm/min)(IPM)Depth of cutap(mm) 0.5 40000 300 11.8 0.003 40000 300 11.8 0.00214000030011.80.0024000030011.80.002R 0.7518201300011001200090043.30.021000035.40.02900080070031.50.0227.60.01 R 0.1 1.5 40000 300 11.8 0.001 40000 200 7.9 0.001 8 40000 5000 196.9 0.08 26000 3200 126.0 0.07 2 40000 2002.5400001007.90.001 40000 1003.90.00140000603.90.0012.40.001R 0.812 35000 3800 149.6 0.05 20000 21001613000120047.20.0412000110082.70.0343.30.02 1 40000 500 19.7 0.007 40000 500 19.7 0.005 20 10000 750 29.5 0.02 8000 600 23.6 0.01 1.5 40000 500 19.7 0.005 40000 500 19.7 0.003 8 40000 5000 196.9 0.09 25000 3100 122.0 0.08 R 0.15 2 400002.540000500400 19.7 0.003 4000015.70.0034000050040019.70.00215.70.002 R 0.9 12 36000 3800 149.6 0.06 18000 19001625000250098.40.0414000130074.80.0451.20.025 3 40000 300 11.8 0.002 40000 300 11.8 0.001 20 10000 1000 39.4 0.03 8000 800 31.5 0.02 4 30000 200 7.9 0.002 30000 200 7.9 0.001 6 40000 6000 236.2 0.1 24000 3400 133.9 0.1 1 40000 1400 55.1 0.015 40000 1400 55.1 0.01 8 40000 5000 196.9 0.1 24000 3000 118.1 0.1 1.5 40000 1000 39.4 0.01 40000 1000 39.4 0.006 10 40000 5000 196.9 0.08 24000 3000 118.1 0.07 2 40000 1000 39.4 0.01 40000 1000 39.4 0.006 12 40000 5000 196.9 0.08 24000 2600 102.4 0.05 R 0.2 2.5 40000 700 27.6 0.005 40000 700 27.6 0.003 14 40000 5000 196.9 0.06 21000 2300 90.6 0.05 3 40000 700 27.6 0.005 40000 700 27.6 0.00344000060023.60.0044000050019.70.003R116320003500137.8 0.05 16000 1700 66.9 0.031824000240094.50.0413000130051.20.03 5 40000 400 15.7 0.003 40000 300 11.8 0.002 20 10000 1000 39.4 0.04 10000 1000 39.4 0.03 1.5 40000 2000 78.7 0.02 40000 2000 78.7 0.015 22 10000 1000 39.4 0.04 10000 1000 39.4 0.02 2 40000 2000 78.7 0.02 40000 2000 78.7 0.015 25 10000 1000 39.4 0.04 8000 800 31.5 0.02 R 0.25 34 40000 1200 47.2 0.015 40000 1200 47.2 0.013600090035.40.013600090035.40.0073010000800 31.5 0.02 8000 800 31.5 0.015351000050019.70.02800040015.70.01 5 36000 700 27.6 0.007 36000 600 23.6 0.005 10 36000 5000 196.9 0.12 20000 2600 102.4 0.11 6 36000 600 23.6 0.006 36000 500 19.7 0.004 15 36000 4600 181.1 0.08 18000 2000 78.7 0.075 2 40000 2800 110.2 0.03 40000 2800 110.2 0.023400002800110.20.03400002800110.20.02R 1.252025260003000118.10.0710000110043.30.06130001400800080055.10.0531.50.04 4 35000 2000 78.7 0.02 35000 2000 78.7 0.015 30 8000 800 31.5 0.05 7000 700 27.6 0.03 R 0.3 5 30000 1000 39.4 0.01 30000 1000 39.4 0.007 35 8000 500 19.7 0.03 5000 400 15.7 0.03 6 30000 800 31.5 0.008 30000 800 31.5 0.005 8 32000 6400 252.0 0.15 16000 3000 118.1 0.15 7 30000 600 23.6 0.008 30000 600 23.6 0.005 10 32000 5100 200.8 0.15 16000 2200 86.6 0.15 8 25000 400 15.7 0.006 25000 400 15.7 0.004 12 32000 5100 200.8 0.13 16000 2200 86.6 0.13 2 40000 3500 137.8 0.04 40000 3500 137.8 0.03 14 32000 4500 177.2 0.13 16000 2200 86.6 0.1 3 40000 3000 118.1 0.04 40000 3000 118.1 0.03R 0.446400003000118.10.02400003000118.10.01530000160063.00.0230000160063.00.01R 1.516320004500177.20.120270003800149.60.116000180070.90.114000160063.00.0625210002700106.30.0811000120047.20.06I 8 25000 1000 39.4 0.01 25000 1000 39.4 0.007 30 9000 1000 39.4 0.08 7000 700 27.6 0.05 10 25000 600 23.6 0.008 25000 600 23.6 0.005 35 6000 700 27.6 0.06 6000 600 23.6 0.04 3 40000 4000 157.5 0.05 40000 4000 157.5 0.04 40 6000 600 23.6 0.04 5000 400 15.7 0.03 4 40000 4000 157.5 0.05 40000 4000 157.5 0.04 16 28000 4200 165.4 0.13 14000 1600 63.0 0.13 5 40000 3000 118.1 0.03 40000 3000 118.1 0.02 20 26000 3800 149.6 0.13 13000 1600 63.0 0.11 6 35000 2000 78.7 0.03 35000 2000 78.7 0.02830000160063.00.0230000160063.00.01R 1.752530230003300129.90.1213000190074.80.091100012009000100047.20.0839.40.07 R 0.5 10 20000 1000 39.4 0.01 20000 1000 39.4 0.01 35 9000 1200 47.2 0.08 6000 600 23.6 0.06 12 20000 1000 39.4 0.01 18000 800 31.5 0.008 40 8500 1100 43.3 0.07 5500 500 19.7 0.04 14 18000 600 23.6 0.008 18000 480 18.9 0.008 10 24000 4800 189.0 0.2 12000 2200 86.6 0.2 16 18000 500 19.7 0.008 18000 400 15.7 0.006 12 24000 4800 189.0 0.2 12000 2200 86.6 0.2 18 13000 300 11.8 0.005 13000 240 9.4 0.004 14 24000 3800 149.6 0.15 12000 1500 59.1 0.15 20 13000 250 9.8 0.005 13000 200 7.9 0.004 16 24000 3800 149.6 0.15 12000 1500 59.1 0.15 6 40000 4000 157.5 0.05 35000 3500 137.8 0.04 20 24000 3800 149.6 0.15 12000 1500 59.1 0.15 8 40000 3000 118.1 0.05 27000 2000 78.7 0.04 R2 25 24000 3800 149.6 0.15 10000 1100 43.3 0.1 R 0.6 1012 27000 1900 74.8 0.03 24000 1700 66.9 0.0216000110043.30.0216000100039.40.0130200003000 118.1 0.1 10000 1100 43.3 0.083512000170066.90.1800090035.40.08 14 16000 850 33.5 0.01 16000 780 30.7 0.01 40 11000 1500 59.1 0.1 5000 500 19.7 0.06 16 15000 500 19.7 0.01 14000 400 15.7 0.006 45 10000 1300 51.2 0.08 5000 500 19.7 0.05 8 40000 4500 177.2 0.06 28000 3200 126.0 0.05 50 8000 1000 39.4 0.05 4000 400 15.7 0.04 R 0.7 12 32000 3000 118.1 0.03 19000 1800 70.9 0.02 20 19000 3400 133.9 0.2 10000 1400 55.1 0.2 16 15000 1000 39.4 0.02 14000 800 31.5 0.016400005000196.90.07320004000157.50.06R 2.525190003400133.90.2 10000 140030190003200126.00.158000100055.10.239.40.15 8 40000 5000 196.9 0.07 28000 3500 137.8 0.06 35 16000 2700 106.3 0.1 8000 900 35.4 0.1 R 0.75 1012 40000 4500 117.2 0.06 21000 2400 94.5 0.04320003400133.90.0419000200078.70.03R330160003500137.8 0.2 8000 1000 39.4 0.240160003000118.10.15800080031.50.15 14 16000 1500 59.1 0.04 13000 1200 47.2 0.03 50 16000 2700 106.3 0.15 6000 500 19.7 0.15 16 13000 1200 47.2 0.03 13000 1200 47.2 0.02 <0.1RE (RE <1) <0.2RE (RE >1) Depth of cut RE : Radius Note 1) If the depth of cut is smaller than this table, feed rate can be increased. Note 2) Cutting conditions may differ considerably due to the overhang, depth of cut, and machine tool conditions. Please use the above table as a start reference point. I211