TPG221LS3 TB670
Turning Insert; 60 Triangle × 1/4″ IC × 0.016″ Corner Radius ; TB670 ; PCBN
| Insert Style | TPG | Max. Turning Feed (ft(max)) | 0.012″ |
| Corner Radius (RE) | 0.016″ | Clearance Angle Major (AN) | 11 Degrees |
| Insert Size | 221 | Number of Cutting Edges | 3 |
| Insert Thickness (S) | 1/8″ | Cutting Direction (HAND) | Neutral |
| Inscribed Circle Diameter (IC) | 1/4″ | Quantity | 10 |
| Insert Included Angle (EPSR) | 60 Degrees | Measurement Type | Inch |
| Cutting Edge Material | PCBN | Shape | 60° Triangle |
| Grade | TB670 | Series/List # | ISOI |
| Min D.O.C. | 0.002″ | Body Material | Carbide |
| Depth of Cut Maximum (APMX) | 0.012″ | Cutting Edge Effective Length (LE) | 0.102″ |
| Min. Turning Feed (ft(min)) | 0.002″ | Model No | 8866423 |
Product Features
| Country of Origin | S.Korea |
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