930 Series

Tool 931i2048C

Tight necked tooling for dovetail slots requires balance between strength and clearance. The 931i2048C runs a 0.0984" neck diameter under a 0.3125" cutting diameter, giving access to restricted geometries while maintaining rigidity for steel and aluminum work.

The R0.01" corner radius strengthens the cutting edge at direction changes and reduces chipping in interrupted cuts.
Three flutes provide good surface finish in lighter cuts typical of precision workholding applications.
The 120-degree included angle matches standard dovetail specifications.
TiB₂ coating adds wear resistance in steel applications where heat buildup degrades tool life.
The coating maintains sharp edges longer in continuous cuts while providing lubricity that reduces built-up edge formation on aluminum.
Designed for workholding slots, T-slot preparation, and undercut profiles where corner radius geometry is specified.