960 Series

Tool 960i2408C

Undercut radii push standard ball nose mills past their limits. The 960 Series addresses this with 270-degree spherical geometry that extends cutting capability beyond the equator.

This 0.375" diameter mill reaches internal features that conventional tooling cannot physically access.
The extended ball geometry maintains four flutes while necking down to 0.241" diameter, providing clearance in tight spaces without sacrificing rigidity.
TiB₂ coating handles the thermal demands of steel and aluminum machining at the extended contact zone.
The coating's hardness and low friction properties become critical when cutting above the equator, where chip evacuation is more challenging and heat generation increases.
Four flutes balance surface finish requirements with chip removal in both conventional materials and harder steels.
The geometry works in most machinable metals where undercut profiles are required.