CARBIDE RECOMMENDED CUTTING CONDITIONS

WorkMaterialCarbon steel, Alloy tool steel Precipitation hAlloy steel (180 , Pre-hardened ardening stainl─280HB) steel, ess steelHardened steel(45─55HRC)Copper, Copper alloy
RE (mm)LU (mm)Revolution (min-1)Table feed (mm/min)Depth of cut ap(mm)Revolution (min-1)Table feed (mm/min)Depth of cut ap(mm)Revolution (min-1)Table feed (mm/min)Depth of cut ap(mm)
0050.3500002000.002500002000.002500002000.004
.0.5500002000.001500002000.002500002000.002
0.5500004000.003500003200.003500003200.006
1500004000.002500003200.002500003200.004
0.11.5400003000.001400002400.001400002400.002
2400002000.001400001600.001400001600.002
2.5400001000.00140000800.00140000800.002
1500006000.007500004800.007500004800.014
1.5500006000.005500004800.005500004800.01
2500006000.003500004800.003500004800.006
0.152.5400004000.003400003200.003400003200.006
3400003000.002400002400.002400002400.004
3.5300002500.002300002000.002300002000.004
4300002000.002300001600.002300001600.004
15000018000.0155000014000.0155000014000.03
25000013000.015000010000.015000010000.02
3500009000.005500007000.005500007000.01
0.24400006000.004400004800.004400004800.008
5400004000.003400003200.003400003200.006
6300002000.002300001600.002300001600.004
25000025000.025000020000.025000020000.04
35000015000.0155000012000.0155000012000.03
44500012000014500095000145000950002
545000900. 0.00745000700. 0.00745000700. 0.014
0.256360006000.006360004800.006360004800.012
7320004000.005320003200.005320003200.01
8320003000.003320002400.003320002400.006
10260002000.002260001600.002260001600.004
25000035000.035000028000.035000028000.06
35000035000.035000028000.035000028000.06
44400025000.024400020000.024400020000.04
53700012000.01370009500.01370009500.02
63700010000.008370008000.008370008000.016
0.37350007500.008350006000.008350006000.016
8350006000.006350004800.006350004800.012
9300005000.004300004000.004300004000.008
10300005000.003300004000.003300004000.006
11220003000.002220002400.002220002400.004
12220002000.002220001600.002220001600.004
25000044000.045000035000.045000035000.08
35000040000.045000032000.045000032000.08
45000040000.025000032000.025000032000.04
53500024000.023500019000.023500019000.04
0.463500024000.023500019000.023500019000.04
73000015000.0153000012000.0153000012000.03
83000015000.013000012000.013000012000.02
10300007000.008300005600.008300005600.016
12220005000.006220004000.006220004000.012
RE (RE
Depth of cutRE (RE>1)
apRE : Radius

Note 1) When the inclination angle of machined surface is high, or when machining at high loads; such as in corners, reduce the revolution and feed rate. I110 Note 2) The use of oil mist is recommended when machining with small diameter. Note 3) The revolution and feed rate can be increased at small depths of cut (ap).