961 Series

Tool 961i1208C

Deep undercut profiles demand maximum ball contact. The 961i1208C extends that contact to 300 degrees around the sphere.

This geometry accesses profile shapes that standard ball mills cannot reach.
The extended spherical engagement pushes accessible geometry well past the equator, enabling complex undercuts in a single setup.
Four flutes balance surface finish with material evacuation in the confined neck geometry.
TiB₂ coating handles the thermal load when machining steel and aluminum at depth.
The coating extends tool life in interrupted cuts common to undercut operations.
The 0.117" neck diameter provides clearance while maintaining rigidity for the 0.1875" cutting diameter.
Most machinable metals respond well to the balanced flute geometry and coating combination.
Surface finish remains consistent even at maximum engagement depths.