Sandvik Coromant 5744144 CoroMill® 290 Milling Insert, R290.90-12T320M-PM 4230, S-Square, R/L290.90..M-PM Insert, Carbide, 4230, R290.90-12T320M-PM 4230

R290/L290 Milling Inserts
571077 MFG #: 5744144
Sandvik Coromant
20.82000 / ea
QTY
  • 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 0.2 mm/r cutting feed