| Dimension Type | Inch |
|---|---|
| Corner Radius | 0.03 in |
| Milling Diameter | 3/16 in |
| End Mill Material | Carbide |
| Number of Flutes | 4 |
| Single End/Double End | Single End |
| Finish | Y-Coating |
| Shank Dia. | 1/4 in |
| Shank Type | Plain |
| Cast Iron (K) Compatibility | Yes |
| Length of Cut | 1/4 in |
| Helix Angle | 27 Degrees, 30 Degrees Multi-Helix |
| Steel (P) Compatibility | Yes |
| Cutting Direction | Right Hand |
| Overall Length | 2-3/4 in |
| End Mill Style | Radius |
| Overall Reach | 1 in |
| Center Cutting | Yes |
| Chip-Breaker | Yes |
| Series | GMF21 |
| Helix Type | Unequal Index |
| Spiral Direction | Right Hand |
| Country of Origin (subject to change) | Unknown |
| Package Quantity | 1 |