ChipbreakerSICoatingT8330Coating processPVDCoating property (CTP)1Cooling effectSlightly positive effect on tool lifeCorner radius - inch (RE)0.016Corner radius - millimeter (RE)0.4Cutting edge length - inch (L)0.382Cutting edge length - millimeter (L)9.7Depth of cut maximum - inch (APMX)0.079Depth of cut maximum - millimeter (APMX)2Depth of cut minimum - inch (APMN)0.031Depth of cut minimum - millimeter (APMN)0.8Feed maximal - millimeter0.3Feed minimal - millimeter0.14Feed_MAX_IMP_NUM0.012Feed_MIN_IMP_NUM0.006Fixing hole diameter - inch (D1)0.173Fixing hole diameter - millimeter (D1)4.4Inscribed circle diameter - inch (IC)0.375Inscribed circle diameter - millimeter (IC)9.525Insert thickness - millimeter (S)3.97
| Chipbreaker | SI |
| Coating | T8330 |
| Coating process | PVD |
| Coating property (CTP) | 1 |
| Cooling effect | Slightly positive effect on tool life |
| Corner radius - inch (RE) | 0.016 |
| Corner radius - millimeter (RE) | 0.4 |
| Cutting edge length - inch (L) | 0.382 |
| Cutting edge length - millimeter (L) | 9.7 |
| Depth of cut maximum - inch (APMX) | 0.079 |
| Depth of cut maximum - millimeter (APMX) | 2 |
| Depth of cut minimum - inch (APMN) | 0.031 |
| Depth of cut minimum - millimeter (APMN) | 0.8 |
| Feed maximal - millimeter | 0.3 |
| Feed minimal - millimeter | 0.14 |
| Feed_MAX_IMP_NUM | 0.012 |
| Feed_MIN_IMP_NUM | 0.006 |
| Fixing hole diameter - inch (D1) | 0.173 |
| Fixing hole diameter - millimeter (D1) | 4.4 |
| Inscribed circle diameter - inch (IC) | 0.375 |
| Inscribed circle diameter - millimeter (IC) | 9.525 |
| Insert thickness - millimeter (S) | 3.97 |