Sandvik Coromant 5745892 CoroMill® 390 Milling Insert, R390-17 04 31M-PM 4240, L-Rectangle, R390..M-PM Insert, Carbide, 4240, R390-17 04 31M-PM 4240
R390 Milling Inserts
295924
MFG #: 5745892
Sandvik Coromant
21.37000
/ ea
Sandvik Coromant Milling Insert, Series: CoroMill® 390, R390..M-PM Insert, L-Rectangle, 0.378 in Inscribed Circle, 0.1874 in Thickness, 0.378 in Width, 0.687 in Length, PM Chipbreaker, 0.122 in Corner Radius, Positive Rake, 90 deg Lead Angle, 0.1614 in Hole Dia, Manufacturer's Grade: 4240, ANSI Code: R390-17 04 31M-PM 4240, ISO Code: R390-17 04 31M-PM 4240, Right Hand, Carbide, MTCVD Coated, Material Grade: M/P
- Features
| 40 to 60 deg countersunk hole and non-flat surface clamping interface |
| 19 deg clearance |
| 15.7 mm D cutting |
| 90 deg major cutting edge |
| 15.7 mm L effective cutting edge |
| 1-side cutting |
| 20 life cycle state |
| 2 corner |
| E cutting edge condition |
| 2 cutting edge |
| Screw clamp mounting |
| 0.1 to 0.25 mm/r cutting feed |