Pramet SDEX 322FN-74:M8330 7447973 Milling Insert - Chamfering
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$9.61
Chipbreaker74CoatingM8330Coating processPVDCoating property (CTP)1Cooling effectSlightly negative effect on tool lifeCorner radius - inch (RE)0.031Corner radius - millimeter (RE)0.8Cutting edge length - inch (L)0.375Cutting edge length - millimeter (L)9.525Depth of cut maximum - inch (APMX)0.177Depth of cut maximum - millimeter (APMX)4.5Depth of cut minimum - inch (APMN)0.02Depth of cut minimum - millimeter (APMN)0.5Feed maximal - millimeter0.3Feed minimal - millimeter0.1Feed_MAX_IMP_NUM0.012Feed_MIN_IMP_NUM0.004Fixing 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)3.18m-dimension - inch (M)0.065m-dimension - millimeter (M)1.64
Specifications
| Chipbreaker | 74 |
| Coating | M8330 |
| Coating process | PVD |
| Coating property (CTP) | 1 |
| Cooling effect | Slightly negative effect on tool life |
| Corner radius - inch (RE) | 0.031 |
| Corner radius - millimeter (RE) | 0.8 |
| Cutting edge length - inch (L) | 0.375 |
| Cutting edge length - millimeter (L) | 9.525 |
| Depth of cut maximum - inch (APMX) | 0.177 |
| Depth of cut maximum - millimeter (APMX) | 4.5 |
| Depth of cut minimum - inch (APMN) | 0.02 |
| Depth of cut minimum - millimeter (APMN) | 0.5 |
| Feed maximal - millimeter | 0.3 |
| Feed minimal - millimeter | 0.1 |
| Feed_MAX_IMP_NUM | 0.012 |
| Feed_MIN_IMP_NUM | 0.004 |
| 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) | 3.18 |
| m-dimension - inch (M) | 0.065 |
| m-dimension - millimeter (M) | 1.64 |
7447973
