Sandvik Coromant 5739323 CoroMill® 390 Square Shoulder Milling Cutter, RA390..Oxx Insert, 1 in Cutting, Right Hand, 0.394 in Max Depth of Cut
CoroMill 390
79742
MFG #: 5739323
Sandvik Coromant
439.78000
/ ea
Sandvik Coromant Shoulder Milling Cutter, Square, Series: CoroMill® 390, 1 in Cutting Dia, 8 in Overall Length, 0.394 in Maximum Depth of Cut, RA390..Oxx Insert, 3 Inserts, Insert Compatibility: R390-11, 1 in Shank Dia, Right Hand Cutting, ANSI Code: RA390-025O25L-11M, ISO Code: RA390-025O25L-11M, Steel
- Features
| 1 mm D plunge |
| Axial concentric coolant entry |
| 10 bar coolant pressure |
| 40 - 60 deg insert screw clamping interface |
| 25.4 mm Dia maximum cutting |
| 90 deg cutting edge |
| 53.975 mm L usable |
| 145.26 mm overhang |
| 4.9 deg maximum ramping |
| 12100 r/min |
| 1.2 Nm torque |
| 20 life cycle state |
| 1 maximum working engagement ratio |
| Cylindrical shank adaptive interface without clamping features |