Four flute Triple Crown carbide variable helix end mills with AlTiN coating run virtually chatter-free in difficult to machine materials. V-Mills are run at higher speed without harmonic vibration and heavier chip loads attained due to the hard coating and variable cutting action.
Unique variable helix flute geometry eliminates vibrations
Designed for mild steels, stainless steel, cast iron, tool steel, titanium alloys, prehardened steel and low hardness materials
Excellent workpiece finishes
Higher speeds and metal removal rates with deeper cuts