Square, 4 flutes, roughing-finishing, general.
| Manufacturer Part Number | 6864020 |
| Cutting Diameter Maximum (Inch) | 0.312" |
| Cutting Diameter (Inch) | 0.312" |
| Depth of Cut Maximum (Inch) | 0.2" |
| Functional Length (Inch) | 0.39" |
| Corner Radius (Inch) | 0.015" |
| Maximum Feed per Tooth (fz) | 0.0035"/tooth |
| Grade | AH725 |
| Flute Helix Angle (Degree) | 30 Degree |
| Number of Flutes | 4 |
| Tool Cutting Edge Angle (Degree) | 90 Degree |
| Body Material | Carbide |
| Coating | TiAlN |
| Cutting Edge Material | Carbide |
| Tool Type | Solid Carbide Center Cutting Endmills 90 |
| Applicable Material | Steel, Stainless Steel, Cast Iron, Hi Temp Alloys |
| Application | Shoulder Milling |