TPMT 321 IC20
Turning Insert; 60 Triangle ; 0.65″ Length × 3/8″ IC × 0.0157″ Corner Radius ; IC20 ; Carbide ; Uncoated
| Applicable Material | | Stainless Steel | Cast Iron | Hard Materials | Aluminum / Non-Ferrous Materials | Super-Alloys / Titanium | | Tool Type | Turn Positive Inserts |
| Application | | Chamfering & Bottom Deburring | Countersinking | Int. 60° Triangle 91° Approach | Int. 60° Triangle 95° Approach | Slanted Shoulder & Chamfer | | Min D.O.C. | 0.039″ |
| Insert Style | TPMT | Depth of Cut Maximum (APMX) | 0.157″ |
| Corner Radius (RE) | 0.0157″ | Min. Turning Feed (ft(min)) | 0.00472 ″/rev |
| Insert Size | 321 | Max. Turning Feed (ft(max)) | 0.01181 ″/rev |
| Cutting Edge Length (L) | 0.65″ | Clearance Angle Major (AN) | 11 Degrees |
| Insert Thickness (S) | 1/8″ | Number of Cutting Edges | 3 |
| Inscribed Circle Diameter (IC) | 3/8″ | Quantity | 10 |
| Insert Included Angle (EPSR) | 60 Degrees | Measurement Type | Inch |
| Cutting Edge Material | Carbide | Shape | 60° Triangle |
| Coating | Uncoated | Series/List # | ISOI |
| Grade | IC20 | Body Material | Carbide |
| Fixing Hole Diameter (D1) | 0.169″ | Model No | 8866423 |
Product Features
| Family Description | 11° positive triangular inserts. Positive chipformer, low cutting forces. Used for internal turning and for finishing. | Country of Origin | Israel |
Shipping Info
Package Weight
0.011
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?