120 Series

Tool 120i750A

3D profiling and contouring demand a cutter that follows the surface without leaving a flat-bottomed step.

Ball nose geometry at 0.75" cutting diameter follows contoured surfaces without leaving flat-bottomed transitions.
The rounded tip produces smooth transitions on contoured surfaces and mold profiles.
Three flutes balance chip clearance with cutting engagement on curved geometry.
This 0.75" diameter variant carries TiAlSiN coating for extended tool life in harder materials.
The coating's aluminum content provides thermal barrier protection during interrupted cuts and high-speed operations.
Silicon addition improves oxidation resistance when working titanium and nickel-based alloys where heat buildup challenges uncoated tools.
The ball nose geometry eliminates witness lines on complex 3D surfaces.
Ferrous materials respond well to the three-flute configuration's balance of metal removal rate and chip evacuation.