
| SNUN | L | I.C | A S | |
| 12 04 | 12.7 | 12.7 | 4.76 | |
| Ideal machining conditions | ||||
| 19 04 | 19.05 | 19.05 | 4.76 | |
| Normal machining conditions | ||||
| Turning inserts | 25 07 | 25.4 | 25.4 | 7.94 |
| Unfavourable machining conditions |
SN** negative insert HC1 (CVD) HC1 (PVD) HT HC2 HW
P M K N
| ISO | r | a | f | ||||
| p | |||||||
| SNUN120408 | 0.8 | 0.7-6.0 | 0.2-0.5 | Ɣ |
Flat Ɣ ż ż ż ż ż
| SNUN120412 | 1.2 | 0.7-6.0 0.25-0.60 | ||||
| SNUN190412 | 1.2 | 0.9-6.0 0.25-0.60 | ż | |||
| SNUN190416 | 1.6 | 0.9-6.0 | 0.3-0.7 | ż | ||
| SNUN250724 | 2.4 | 1-9 | 0.5-1.0 | ż |
| Ɣ Ex stock | ż On demand | HC | ||
| 1 | Coated carbide | |||
| HT | Uncoated cermet |
HC2 Coated cermet C
HW Uncoated carbide
Tool holder
| CSKNR/L | CSRNR/L | CSDNN |
| Kr: 75° | Kr: 75° | Kr: 45° |
A262 A263 A265
D