MACHINING CONDITIONS | TURNING - LT 10 - LT 1000 MACHINING CONDITIONS | TURNING - LT 10 - LT 1000 CCMT 120412 NN CCMT 060204 NN TCMT 110204 NN CNMP 120412 NN CPMT 060204 NN VBMT 110304 NN TCMT 16T312 NN DCMT 070204 NN MaterialGroup DOC FeedLaminaGr. N°MaterialExamplesHardness[mm][mm/rev]VcSuggested StartingAmaxParameters[mm2]minmaxminmaxminmaxDOCFeedVcMaterialGroup DOC FeedLaminaGr. N°MaterialExamplesHardness[mm][mm/rev]VcSuggested StartingAmaxParameters[mm2]minmaxminmaxminmaxDOCFeedVc C35, Ck45, 125 HB 330 2400.602.16 C35, Ck45, 125 HB 2.1 0.20 330 0.32 300 Non Alloyed 1 1020, 1045, 190 HB 0.50 5.00 0.21 180 280 3.00 0.42 220 Non Alloyed 1 1020, 1045, 190 HB 0.3 0.08 180 280 1.0 0.14 260 1060, 28Mn6 250 HB 0.54 250 1.80 200 1060, 28Mn6 250 HB 1.8 0.17 0.30250 240 42CrMo4, 180 HB 5.00 0.21 0.54 280 2000.38 42CrMo4, 180 HB 1.8 0.17 280 2600.300.11 Low AlloyedP 2 St50, Ck60,4140, 4340,230 HB 0.50 4.00280 HB 250 1.44 1801203.00210150 Low AlloyedP 2 St50, Ck60,4140, 4340,230 HB 0.3280 HB 2500.08120 1.02100.25 240200 100Cr6 350 HB 0.18 0.483.50 180 1.20 0.36 130 100Cr6 350 HB 1.4 0.15 0.101800.22180 220 HB 190 140 220 HB 0.15 190 180 X40CrMoV5, 280 HB 4.00 0.18 0.48 1.44 2.50 0.36150 120 X40CrMoV5, 280 HB 1.8 0.25 0.90.14150 140 High Alloyed 3 H13, M42, D3, 0.50 70 High Alloyed 3 H13, M42, D3, 0.3 0.07 70 0.08 S6-5-2, 12Ni19 320 HB 3.00 0.18 0.42 130 1000.962.500.34 S6-5-2, 12Ni19 320 HB 1.4 0.12 130 0.20 0.85 120 350 HB 110 90 350 HB 110 0.16 110 Austenitic 4 304, 316,X5CrNi18-9180 HB 170 270 1.44 0.30 1900.505.000.200.483.00240 HB1602201.200.26170Austenitic4 304, 316,X5CrNi18-9180 HB 170 270 0.20 0.07 2600.31.80.060.151.0240 HB1602200.160.06210 M Duplex 5 X2CrNiN23-4,S31500 290 HB 0.50 4.00 0.18 0.42310 HB8070 150 1000.962.500.2914090 M Duplex 5 X2CrNiN23-4,S31500 290 HB 0.3310 HB 1.4 0.06 0.12 8070 150 1400.120.850.06140140 Ferritic &Martensitic6 410, X6Cr17,17-4PH, 430200 HB 5.00 170 250 2.50 1900.500.180.480.840.2442 HRc4.001201902.20130Ferritic &Martensitic6410, X6Cr17,17-4PH, 430200 HB0.342 HRc1.8 0.15 170 250 0.20 0.08 2400.060.91.40.141201900.160.07180 GG20, GG40, 150 HB 170 250 2.40 2000.72 GG20, GG40, 150 HB 170 250 0.40 240 Grey 7 EN-GJL-250, 200 HB 0.50 5.00 0.15 160 230 3.00 0.42 180 Grey 7 EN-GJL-250, 200 HB 0.3 2.1 0.06 0.17 160 230 1.0 0.16 220 N030B 250 HB 2.160.66150210 160 N030B 250 HB 0.37150210 200 K K 150 HB 250 1.80 180 150 HB 250 0.30 240 Malleable& Nodular 8 GGG40, GGG70,50005 200 HB 0.50 5.00 0.15 0.60 120 230 1.56 3.00 0.36 160 Malleable& Nodular 8 GGG40, GGG70,50005 200 HB 0.3 1.8 0.06 0.15 120 230 1.0 0.14 2200.25 250 HB 190 1.44 140 250 HB 190 180 Fe, Ni &Co based Incoloy 8009Inconel 700240 HB 25250 HB0.503.000.200.4245 32450.842.000.3430 Incoloy 800 240 HBFe, Ni &Co based 25 50 409Inconel 700250 HB0.31.40.080.130.160.70.08 S Stellite 21 350 HB 23 40 28 S Stellite 21 350 HB 23 45 35 T40 - 4.00 0.48 35 55 0.96 0.40 45 T40 - 0.12 35 60 0.16 0.08 50 Ti based 10 0.50 0.20 2.00 Ti based 10 0.3 1.4 0.07 0.7 TiAl6V4 - 3.00 0.42 45 65 0.84 0.36 55 TiAl6V4 - 0.14 45 65 0.2 0.11 60 X100 CrMo13, 45 HRc 2.50 0.36 50 100 0.72 2.00 0.30 80 X100 CrMo13, 45 HRc 0.3 1.3 0.1 50 100 0.12 0.7 0.08 90 Steel 440C, 50 HRc 2.00 0.30 90 0.48 1.50 0.24 70 Steel 440C, 50 HRc 1.1 0.09 90 0.10 0.6 0.06 80 H 11 G-X260NiCr42 55 HRc 0.50 1.50 0.11 0.24 40 80 0.36 1.00 60 H 11 G-X260NiCr42 55 HRc 0.2 1.0 0.04 0.08 40 80 0.08 0.5 0.05 70 0.22 Chilled Cast Iron Ni-Hard 2 400 HB 2.00 0.30 60 0.48 1.50 50 Chilled Cast Iron Ni-Hard 2 400 HB 1.1 0.1 60 0.11 0.6 0.08 50 0.3 White Cast Iron G-X300CrMo15 55 HRc 1.50 0.24 30 50 0.36 1.00 0.18 40 White Cast Iron G-X300CrMo15 55 HRc 1.0 0.08 30 50 0.08 0.5 0.05 40 NF Aluminium 12 AlSi12 130 HB 0.50 6.00 0.20 0.72 200 400 2.16 3.00 0.48 280 NF Aluminium 12 AlSi12 130 HB 0.3 2.8 0.08 0.26 200 400 0.44 1.0 0.18 350 222 223