| Manufacturer Part Number | EMB20640 |
| Diameter (Decimal Inch) | 1.0000" |
| Diameter (Inch) | 1" |
| Diameter (mm) | 25.40mm |
| Shank Diameter (Decimal Inch) | 1.0000" |
| Shank Diameter (Inch) | 1" |
| Shank Diameter (mm) | 25.40mm |
| Length og Cut (Decimal Inch) | 1.1250" |
| Length og Cut (Inch) | 1 1/8" |
| Length og Cut (mm) | 28.58mm |
| Length Below Shank (Decimal Inch) | 2.2500" |
| Length Below Shank (Inch) | 2-1/4" |
| Length Below Shank (mm) | 57.20mm |
| Overall Length (Decimal Inch) | 4.5000" |
| Overall Length (Inch) | 4-1/2" |
| Overall Length (mm) | 114.30mm |
| Number of Flutes | 4 |
| Shank Style | Flat |
| Helix Angle | Variable |
| Coating | AlTiN |
| Material | Carbide |
| Cut Type | Center |
| Series | EMB20 |
| Application | PMS |
| Cutting Direction | Right |
| Length Type | Extended Length Long Reach |
| Product Type | Square End Mill |