S P M P / S P M M SPMP/SPMM - C G

RE RE

LES LE
S
PSteel
MStainless
KCast iron
NNon-ferrous
SSuperalloys: First choice
HHard materials: Second choice
Coated
Designation RELES
SPMP771-CG0.4z5.41.61
SPMP831-CG0.4z6.352.38
SPMP042ER-CG0.8z7.943.18
SPMM322ER-CG0.8z9.533.18
SPMM432ER-CG0.8z12.74.76
SPMP831DS0.4z6.352.38
SPMP042ERD0.8z7.943.18
SPMM322ERD0.8z9.533.18
SPMM432ERD0.8z12.74.76

z: Line up STANDARD CUTTING CONDITIONS Counterboring

ISOWki tilCutting speedFeed :f(mm/rev)
orpece maeraVc (m/min)ø10 - 12 (z = 1)ø13 - 59 (z = 2)
Carbon steel80 - 2000.03 - 0.080.1 - 0.3
Stainless steel80 - 1500.03 - 0.050.06 - 0.15
Grey cast iron80 - 2000.05 - 0.10.1 - 0.4
Non-ferrous100 - 3000.05 - 0.20.1 - 0.4
Superalloys50 - 800.03 - 0.050.06 - 0.15
Hard materials50 - 800.03 - 0.050.06 - 0.15

Milling

ISOWorkpiece materialCutting speed Vc (m/min)Feed per tooth fz (mm/t)
Carbon steel80 - 2000.05 - 0.15
Stainless steel80 - 1500.05 - 0.1
Grey cast iron80 - 2000.05 - 0.2
Non-ferrous100 - 3000.1 - 0.2
Superalloys50 - 800.05 - 0.08
Hard materials50 - 800.05 - 0.08