Turning Insert: 3QP-TPMN221 BX330, Polycrystalline Cubic Boron Nitride Uncoated Finish, Neutral, 1/4″ Inscribed Circle, 0.0160″ Corner Radius, 60.0 ° N/A Triangle, Series TPMN
Item #: 20873253
Brand: Tungaloy
Model #: 6818063
Product Specifications
| Insert Style | TPMN |
| Insert Size Code | 221 |
| Insert Shape | Triangle |
| Insert Material | Polycrystalline Cubic Boron Nitride |
| Manufacturer Grade | BX330 |
| Maximum Depth of Cut (Decimal Inch) | 0.0197 |
| Inscribed Circle (Inch) | 1/4 |
| Inscribed Circle (Decimal Inch) | 0.2500 |
| Insert Holding Method | Screw |
| Insert Hand | Neutral |
| Insert Thickness (Inch) | 1/8 |
| Insert Thickness (Decimal Inch) | 0.1250 |
| Corner Radius (Decimal Inch) | 0.0160 |
| Included Angle | 60.0 |
| Relief Angle | 11 |
| Series | TPMN |
| Coating Process | Uncoated |
| Rake | Positive |
| Wiper Edge | No |
| Number Of Cutting Edges | 3 |
| Primary Workpiece Material | Hard Material |
| Primary Workpiece Material Code | H |
| Ansi Code | 3QPTPMN221BX330 |
| Iso Code | 3QP-TPMN221 BX330 |
| Chip Breaker | FT-CBN |
| Coating/Finish | Uncoated |
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