4NKT 11-PNR-M
Double-sided inserts with four high positive helical cutting edges & wiper for 90 shoulders & better surface finishof general machining
| Designation | IC | S | APMX | BS | RE | ap (min) |
ap (max) |
fz (max) |
fz (min) |
Tough ‹————› Hard Grade & Vc Click on grade for cutting speed value |
|---|---|---|---|---|---|---|---|---|---|---|
| 4NKT 110608 PNR-M | 10.70 | 8.10 | 10.50 | 1.00 | 0.80 | 3.50 | 10.00 | 0.180 | 0.090 | TT8080 TT8525B TT9080 |