Sandvik Coromant 5744172 CoroMill® 290 Milling Insert, R290.90-12T320M-PH 4230, S-Square, R/L290.90..M-PH Insert, Carbide, 4230, R290.90-12T320M-PH 4230
R290/L290 Milling Inserts
468347
MFG #: 5744172
Sandvik Coromant
16.19000
/ ea
Sandvik Coromant Milling Insert, Series: CoroMill® 290, R/L290.90..M-PH Insert, S-Square, 0.5232 in Inscribed Circle, 0.1562 in Thickness, 0.5232 in Length, PH Chipbreaker, 0.0787 in Corner Radius, Positive Rake, 90 deg Lead Angle, 0.1614 in Hole Dia, Manufacturer's Grade: 4230, ANSI Code: R290.90-12T320M-PH 4230, ISO Code: R290.90-12T320M-PH 4230, Right Hand, Carbide, MTCVD Coated, Material Grade: P
- Features
| 40 to 60 deg countersunk hole and non-flat surface clamping interface |
| 18 deg clearance |
| 10.7 mm D cutting |
| 90 deg included |
| 90 deg major cutting edge |
| 10.7 mm L effective cutting edge |
| 1-side cutting |
| 20 life cycle state |
| 4 corner |
| E cutting edge condition |
| 4 cutting edge |
| Screw clamp mounting |
| 0.1 to 0.3 mm/r cutting feed |