E14 5/16 4F .045R RR Spector End Mill
E14 5/16 4F .045R RR Spector End Mill
5/16 x 5/16 x 13/16 x 2-1/2 AlTiN
Best for roughing and finishing in a broad range of machining environments.
For general machining in a wide range of materials.
The AlTiN coating offers superior heat resistance and hardness for increased tool life.
The E14 offers the most cutting edges in a general-purpose tool design.