Sandvik Coromant 5745869 CoroMill® 390 Milling Insert, R390-11 T3 12E-PM 4240, L-Rectangle, R390..E-PM Insert, Carbide, 4240, R390-11 T3 12E-PM 4240
R390 Milling Inserts
852415
MFG #: 5745869
Sandvik Coromant
23.75000
/ ea
Sandvik Coromant Milling Insert, Series: CoroMill® 390, R390..E-PM Insert, L-Rectangle, 0.268 in Inscribed Circle, 0.1413 in Thickness, 0.268 in Width, 0.4507 in Length, PM Chipbreaker, 0.047 in Corner Radius, Positive Rake, 90 deg Lead Angle, 0.1102 in Hole Dia, Manufacturer's Grade: 4240, ANSI Code: R390-11 T3 12E-PM 4240, ISO Code: R390-11 T3 12E-PM 4240, Right Hand, Carbide, MTCVD Coated, Material Grade: M/P
- Features
| 40 to 60 deg countersunk hole and non-flat surface clamping interface |
| 21 deg clearance |
| 10 mm D cutting |
| 0.8 mm L wiper edge |
| 90 deg major cutting edge |
| 10 mm L effective cutting edge |
| 1-side cutting |
| 20 life cycle state |
| 2 corner |
| E cutting edge condition |
| 2 cutting edge |
| Screw clamp mounting |
| 0.08 to 0.2 mm/r cutting feed |