970 Series

Tool 970i0802C

Standard end mills can't reach into tight geometries for side slots. The 970i0802C gets there.

A six-flute keyseat cutter designed for steel and iron applications where part geometry restricts tool access.
The 0.125" cutting diameter handles keyways and profile slots while the 0.0625" neck provides the necessary reach without excessive overhang deflection.
Six flutes balance surface finish with chip evacuation in the narrow 0.0313" cut width.
The geometry keeps cutting forces manageable when radial engagement is limited by the neck constraint rather than the cutting edge.
TiB₂ coating extends tool life in steel cutting applications.
The coating maintains sharp cutting edges longer while providing thermal protection during the interrupted cuts typical in keyseat operations.