MACHINING CONDITIONS | TURNING - LT 10 - LT 1000 MACHINING CONDITIONS | TURNING - LT 10 - LT 1000 CCMT 09T304 NN SCMT 09T304 NN VCMT 160404 NN CCMT 09T308 NN CCMT 120404 NN TCMT 16T304 NN VNMG 160404 NN CPMT 09T308 NN CNMG 120404 NN TNMG 160404 NN WNMG 060404 NN DCMT 11T308 NN CPMT 09T304 NN TNMG 220404 NN WNMG 080404 NN SCMT 09T308 NN DCMT 11T304 NN TNUX 160404 L WNMP 060404 NN VBMT 160408 NN DNMG 110404 NN TNUX 160404 R VCMT 160408 NN DNMG 150404 NN TPMR 160304 NN VNMG 160408 NN DNMG 150604 NN VBMT 160404 NN MaterialGroup DOC FeedLaminaGr. N°MaterialExamplesHardness[mm][mm/rev]VcSuggested StartingAmaxParameters[mm2]minmaxminmaxminmaxDOCFeedVcMaterialGroup DOC FeedLaminaGr. N°MaterialExamplesHardness[mm][mm/rev]minmaxminmaxVcSuggested StartingAmaxParameters[mm2]DOCFeedVc C35, Ck45, 125 HB 3.0 0.23 330 0.60 300 C35, Ck45, 125 HB 330 2400.501.62 Non Alloyed 1 1020, 1045, 190 HB 0.30 0.11 0.22 180 280 0.52 2.00 0.18 260 Non Alloyed 1 1020, 1045, 190 HB 0.50 4.00 0.21 180 280 2.70 0.32 220 1060, 28Mn6 250 HB 2.5 0.20 250 0.48 240 1060, 28Mn6 250 HB 0.45 250 1.35 200 42CrMo4, 180 HB 2.50 0.20 280 0.50 2600.14 42CrMo4, 180 HB 4.00 0.21 0.45 280 1.08 2000.29 Low AlloyedP 2 St50, Ck60,4140, 4340,230 HB 0.30280 HB 0.10 250 0.48120 2.002100.40 240200 Low AlloyedP 2 St50, Ck60,4140, 4340,230 HB 0.50 3.20280 HB 250 1801202.702101.08150 100Cr6 350 HB 2.00 0.18 180 0.36 0.13 180 100Cr6 350 HB 0.18 0.402.80 180 0.90 0.27 130 220 HB 0.18 190 180 220 HB 190 140 X40CrMoV5, 280 HB 2.50 0.16 0.40150 140 X40CrMoV5, 280 HB 3.20 0.40 1.08150 0.27 120 High Alloyed 3 H13, M42, D3, 0.30 0.09 70 1.70 0.10 High Alloyed 3 H13, M42, D3, 0.50 0.18 70 2.30 S6-5-2, 12Ni19 320 HB 2.00 0.14 130 0.32 120 S6-5-2, 12Ni19 320 HB 2.40 0.35 130 0.72 1000.25 350 HB 110 0.26 110 350 HB 110 90 Austenitic 4 304, 316,X5CrNi18-9180 HB 170 270 0.32 0.09 2600.302.500.080.182.00240 HB1602200.260.08210Austenitic4 304, 316,X5CrNi18-9180 HB 170 270 1.08 0.23 1900.504.000.200.402.70240 HB1602200.900.20170 M Duplex 5 X2CrNiN23-4,S31500 290 HB 0.30 2.00 0.08 0.14310 HB8070 150 1400.201.700.08140140 M Duplex 5 X2CrNiN23-4,S31500 290 HB 0.50 3.20 0.18 0.35310 HB8070 150 1000.722.300.2214090 Ferritic &Martensitic6 410, X6Cr17,17-4PH, 430200 HB 2.50 0.18 170 250 0.32 1.70 0.09 2400.300.0842 HRc2.000.161201900.261.500.08180Ferritic &Martensitic6410, X6Cr17,17-4PH, 430200 HB 4.00 170 250 2.30 1900.500.180.400.630.1842 HRc3.201201902.00130 GG20, GG40, 150 HB 170 250 0.64 240 GG20, GG40, 150 HB 170 250 1.80 2000.60 Grey 7 EN-GJL-250, 200 HB 0.30 3.00 0.08 0.20 160 230 2.00 0.18 220 Grey 7 EN-GJL-250, 200 HB 0.50 4.00 0.15 160 230 2.70 0.32 180 N030B 250 HB 0.60150210 200 N030B 250 HB 1.620.55150210 160 K K 150 HB 250 0.48 240 150 HB 250 1.35 180 Malleable& Nodular 8 GGG40, GGG70,50005 200 HB 0.30 2.50 0.08 0.18 120 230 0.40 2.00 0.13 220 Malleable& Nodular 8 GGG40, GGG70,50005 200 HB 0.50 4.00 0.15 0.50 120 230 1.17 2.70 0.27 160 250 HB 190 0.40 180 250 HB 190 1.08 140 Incoloy 800 240 HBFe, Ni &Co based 25 50 409Inconel 700250 HB0.302.000.090.150.261.300.10Fe, Ni &Co basedIncoloy 8009Inconel 700240 HB 25250 HB0.502.400.200.3545 32450.631.800.2530 S Stellite 21 350 HB 23 45 35 S Stellite 21 350 HB 23 40 28 T40 - 0.16 35 60 0.32 0.14 50 T40 - 3.20 0.40 35 55 0.72 0.30 45 Ti based 10 0.30 2.00 0.09 1.30 Ti based 10 0.50 0.20 1.80 TiAl6V4 - 0.14 45 65 0.26 0.10 60 TiAl6V4 - 2.40 0.35 45 65 0.63 0.27 55 X100 CrMo13, 45 HRc 1.80 0.12 50 100 0.20 1.40 0.10 90 X100 CrMo13, 45 HRc 2.00 0.30 50 100 0.54 1.80 0.23 80 Steel 440C, 50 HRc 1.50 0.10 90 0.17 1.10 0.08 80 Steel 440C, 50 HRc 1.60 0.25 90 0.36 1.40 0.18 70 H 11 G-X260NiCr42 55 HRc 0.30 1.40 0.05 0.09 40 80 0.13 0.90 0.06 70 H 11 G-X260NiCr42 55 HRc 0.50 1.20 0.11 0.20 40 80 0.27 0.90 60 0.16 Chilled Cast Iron Ni-Hard 2 400 HB 1.60 0.12 60 0.17 1.10 0.10 50 Chilled Cast Iron Ni-Hard 2 400 HB 1.60 0.25 60 0.36 1.40 50 White Cast Iron G-X300CrMo15 55 HRc 1.40 0.09 30 50 0.13 0.90 0.06 40 White Cast Iron G-X300CrMo15 55 HRc 1.20 0.20 30 50 0.27 0.90 0.14 40 NF Aluminium 12 AlSi12 130 HB 0.30 4.00 0.10 0.30 200 400 0.70 2.00 0.23 350 NF Aluminium 12 AlSi12 130 HB 0.50 4.80 0.20 0.60 200 400 1.62 2.70 0.36 280 220 221