
| CHAMRING | | | | DF | Whistle notch shank |
| | DC | STA | | |
| Drill Holders for Drilling and | | | | | |
| Chamfering in One Operation | DCN/DCX | | | | DCONMS |
DCONWS *SDL max min
- It is recommended to apply external coolant on the chamfering inserts
- Reduce the recommended feed and speed by 50% when machining maximum chamfer size
- *SDLmin & SDLmax dimensions are based on the 45° chamfering insert
- Chamfering angle (STA) depends on the chamfering insert being used
For inserts, see pages: XCGT-DT (140)