| Key | Value | 
|---|---|
| Coating | UNCOAT | 
| Country of Origin (subject to change) | United States | 
| Cutting Diameter | 0.375 | 
| Flute Length | 0.875 | 
| Helix Angle | 40 | 
| Item | End Mill | 
| Max Cut Diameter | 0.375 | 
| Number of Flutes | 4 | 
| OAL_overall | 2.5 | 
| RE_cornerradius | 0.1875 | 
| Series | B-440 | 
| series_description | 4 Flute Ball End Standard Length Tuffy Grade Carbide End Mill | 
| Shank Diameter | 0.375 | 
| System of Measurement | in | 
| Tariff Code | 8207.7 | 
| Tool End Type | ball |