ChipbreakerWith chipbreaker -no designationCoating6640Coating property (CTP)1Cooling effectPositive effect on tool life - cooling is recommendedCutting edge length - inch (L)1Cutting edge length - millimeter (L)25.4Fixing hole diameter - inch (D1)9.12Fixing hole diameter - millimeter (D1)9.12Inscribed circle diameter - inch (IC)1Inscribed circle diameter - millimeter (IC)25.4Insert shape code (SC)S - squareInsert thickness - inch (S)0.48Insert thickness - millimeter (S)12.2OutsideDiameterWorkpiece_MAX_MET_NUM300OutsideDiameterWorkpiece_MIN_MET_NUM237Profile radius - inch (PRFRAD)6.299Profile radius - millimeter (PRFRAD)160
| Chipbreaker | With chipbreaker -no designation |
| Coating | 6640 |
| Coating property (CTP) | 1 |
| Cooling effect | Positive effect on tool life - cooling is recommended |
| Cutting edge length - inch (L) | 1 |
| Cutting edge length - millimeter (L) | 25.4 |
| Fixing hole diameter - inch (D1) | 9.12 |
| Fixing hole diameter - millimeter (D1) | 9.12 |
| Inscribed circle diameter - inch (IC) | 1 |
| Inscribed circle diameter - millimeter (IC) | 25.4 |
| Insert shape code (SC) | S - square |
| Insert thickness - inch (S) | 0.48 |
| Insert thickness - millimeter (S) | 12.2 |
| OutsideDiameterWorkpiece_MAX_MET_NUM | 300 |
| OutsideDiameterWorkpiece_MIN_MET_NUM | 237 |
| Profile radius - inch (PRFRAD) | 6.299 |
| Profile radius - millimeter (PRFRAD) | 160 |