930 Series

Tool 931i0836B

Small dovetails demand precision without chatter. The 931i0836B handles 0.125" dovetail cuts in tight spaces where vibration kills surface finish and dimensional accuracy.

The 90-degree included angle creates standard dovetail geometry while the R0.005" corner radius eliminates the sharp corner that typically causes stress risers in workholding applications.
Two flutes balance chip evacuation with tool rigidity at this diameter.
The 0.059" neck diameter provides clearance for deep cuts without interference.
AlTiN coating extends tool life in steel and aluminum by maintaining cutting edge integrity under the interrupted cuts typical in dovetail operations.
The coating's aluminum oxide layer forms during cutting to protect the carbide substrate from heat and wear.
Designed for steel, aluminum, and most machinable metals in dovetail slots, T-slot preparation, and undercut profiles.