Axial drive type slot milling cutter with tangentially mounted inserts.
| Manufacturer Part Number | 6990156 |
| Cutting Diameter (Inch) | 4.000" |
| Cutting Depth Maximum (Inch) | 0.957" |
| Cutting Item Count | 10 |
| Cutting Width (Inch) | 1/4" |
| Connection Diameter Machine Side (Inch) | 1-1/4" |
| Overall Length (Inch) | 0.380" |
| Hub Thickness (Inch) | 0.38" |
| Peripheral Effective Cutting Edge Count | 5 |
| Tool Type | Double-sided slotting cutters |
| Body Material | Steel |
| Application | Slot Milling |