TPG 221 T0420 IN18
| Applicable Material | | Cast Iron | Hard Materials | | Grade | IN18 |
| Application | | Ext. 60° Triangle 60° Approach | Ext. 60° Triangle 91° Approach | Ext. 60° Triangle 93° Approach | Ext. 60° Triangle Facing | Int. 60° Triangle 91° Approach | Int. 60° Triangle 95° Approach | | Tool Type | Turn Ultra hard Inserts |
| Insert Style | TPG | Min D.O.C. | 0.004″ |
| Corner Radius (RE) | 0.0157″ | Depth of Cut Maximum (APMX) | 0.079″ |
| Insert Size | 221 | Min. Turning Feed (ft(min)) | 0.00157 ″/rev |
| Cutting Edge Length (L) | 0.433″ | Max. Turning Feed (ft(max)) | 0.01259 ″/rev |
| Insert Thickness (S) | 1/8″ | Clearance Angle Major (AN) | 11 Degrees |
| Inscribed Circle Diameter (IC) | 1/4″ | Measurement Type | Inch |
| Cutting Edge Material | Ceramic | Body Material | Carbide |
Product Features
| Family Description | Positive 60° triangular ceramic inserts for machining cast iron and hardened steel | Country of Origin | Japan |
| Remarks | For dimensions and tolerances, see more info. |
Shipping Info
Package Weight
2.7
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