930 Series

Tool 931i3236B

Tight necks in deep workholding slots demand precise clearance control. The 931i3236B delivers a 0.5" cutting diameter with a 0.1969" neck for access into restrictive geometries while maintaining the 90-degree included angle required for proper dovetail engagement.

The R0.01" corner radius at the dovetail root reduces stress concentration where fatigue matters most in repeated clamping cycles.
Three flutes balance surface finish against chip evacuation in the confined cutting environment typical of slotting operations.
AlTiN coating extends tool life in steel applications where heat buildup accelerates wear at the cutting edge.
The coating maintains hardness at elevated temperatures while providing lubricity that reduces built-up edge formation on aluminum workpieces.
Designed for steel, aluminum, and most machinable metals in conventional machining centers.