930 Series

Tool 931i0824C

Miniature dovetail features require precision without chipping out thin sections. The 931i0824C handles delicate workholding slots and undercut profiles in aluminum and most other non-ferrous metals where a 60-degree included angle with corner radius is specified.

The R0.005" corner radius eliminates the sharp corner that would otherwise create a stress riser at the dovetail root.
This geometry also strengthens the cutting edge at the junction between the angled face and the root radius, reducing edge chipping during interrupted cuts.
TiB₂ coating adds hardness and wear resistance while maintaining the sharp edge geometry needed for clean dovetail surfaces.
The 0.0591" neck diameter provides clearance for the full dovetail depth while maintaining rigidity in this small diameter range.
Two flutes clear chips effectively in the constrained cutting environment typical of dovetail operations.