DNGA 442T IN420
Turning Insert; 55 Rhombic ; 0.61″ Length × 1/2″ IC × 0.0315″ Corner Radius ; IN420 ; Ceramic ; TiN
| Applicable Material | | Cast Iron | Hard Materials | | Min D.O.C. | 0.004″ |
| Application | | Ext. 55° Diamond 62.5° Approac | Ext. 55° Diamond 93° Approach | Int. 55° Diamond 93 95° Approac | | Depth of Cut Maximum (APMX) | 0.197″ |
| Insert Style | DNGA | Min. Turning Feed (ft(min)) | 0.00275 ″/rev |
| Corner Radius (RE) | 0.0315″ | Max. Turning Feed (ft(max)) | 0.01968 ″/rev |
| Insert Size | 442 | Clearance Angle Major (AN) | 0 Degrees |
| Cutting Edge Length (L) | 0.61″ | Number of Cutting Edges | 3 |
| Insert Thickness (S) | 1/4″ | Chip Breaker Type | A |
| Inscribed Circle Diameter (IC) | 1/2″ | Quantity | 10 |
| Insert Included Angle (EPSR) | 60 Degrees | Measurement Type | Inch |
| Cutting Edge Material | Ceramic | Shape | 55° Rhombic |
| Coating | TiN | Series/List # | ISOI |
| Grade | IN420 | Body Material | Carbide |
| Tool Type | Turn Ultra hard Inserts | Model No | 8866423 |
Product Features
| Family Description | Negative 55° rhombic double-sided ceramic inserts for machining cast iron and hardened steel | Country of Origin | S.Korea |
| Remarks | For dimensions and tolerances, see more info. |
Shipping Info
Package Weight
0.016
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