SPMR 421 IC3028
| Applicable Material | Steel|Stainless Steel|Hi-Temp Alloys| | Tool Type | Turn Positive Insert |
| Application | Back Boring | Boring | Copying | External Turning | Internal Facing | Min D.O.C. | 0.059″ |
| Insert Style | SPMR | Depth of Cut Maximum (APMX) | 0.197″ |
| Corner Radius (RE) | 0.016″ | Max. Turning Feed (ft(max)) | 0.0138 inch/rev |
| Insert Size | 421 | Clearance Angle Major (AN) | 11 Degrees |
| Cutting Edge Length (L) | 1/2″ | Number of Cutting Edges | 3 |
| Insert Thickness (S) | 1/8″ | Cutting Direction (HAND) | Right Hand |
| Inscribed Circle Diameter (IC) | 3/8″ | Quantity | 10 |
| Insert Included Angle (EPSR) | 60 Degrees | Measurement Type | Inch |
| Cutting Edge Material | Carbide | Shape | Square |
| Coating | TiCN | Series/List # | ISOI |
| Grade | IC3028 | Model No | 8866423 |
| Fixing Hole Diameter (D1) | 0.1772″ |
Product Features
| Family Description | Square 11° positive flank inserts with a positive chipformerand low cutting forces for semi-finish and finish applications. | Country of Origin | Israel |
| Remarks | For dimensions and tolerances, see more info. |
Shipping Info
Package Weight
.0170
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