TNMA 331T IB50
Turning Insert; TNMA 331T CBN IB50 ; 0.65″ Length ; 3/8″ IC ; 0.0157″ Corner Radius ; PCBN ; Uncoated
| Applicable Material | | Cast Iron | Hard Materials | | Min D.O.C. | 0.002″ |
| Application | | Ext. 60° Triang.93° Appr. Open | Ext. 60° Triangle 60° Approach | Ext. 60° Triangle 91° Approach | Ext. 60° Triangle Facing | Int. 60° Triangle 91° Approach | Int. 60° Triangle 95° Approach | ISO Turning Inserts | | Depth of Cut Maximum (APMX) | 0.02″ |
| Insert Style | TNMA | Min. Turning Feed (ft(min)) | 0.002 ″/rev |
| Corner Radius (RE) | 0.0157″ | Max. Turning Feed (ft(max)) | 0.0118 ″/rev |
| Insert Size | 331 | Clearance Angle Major (AN) | 11 Degrees |
| Cutting Edge Length (L) | 0.65″ | Number of Cutting Edges | 3 |
| Insert Thickness (S) | 0.187″ | Cutting Direction (HAND) | Right Hand |
| Inscribed Circle Diameter (IC) | 3/8″ | Chip Breaker Type | A |
| Insert Included Angle (EPSR) | 60 Degrees | Quantity | 10 |
| Cutting Edge Material | PCBN | Measurement Type | Inch |
| Coating | Uncoated | Shape | 60° Triangle |
| Grade | IB50 | Series/List # | ISOI |
| Fixing Hole Diameter (D1) | 0.1772″ | Body Material | Carbide |
| Tool Type | Turn Ultra hard Inserts | Model No | 8866423 |
Product Features
| Family Description | Triangular inserts with a single corner CBN tip for machining cast iron and hardened steel. | Country of Origin | S.Korea |
| Remarks | For dimensions and tolerances, see more info. |
Shipping Info
Package Weight
0.029
Related Documentation
Related Items
Item successfully added to your cart
Items successfully added to your cart
Added to
Go to My Lists
Select List
Change Quantity?