Evolution CC687 11/16″ Dia. x 1″ Depth Cyclone Premium Grade Cutter (1 each)

11/16″ Dia. x 1″ Depth Cyclone Premium Grade Cutter

Evolution Cyclone Premium Grade Cutters

• M2AL: Made of M2AL High Speed Steel, with optimized teeth hardness and heat treated to 68HRC to maximize cutter performance. Also features a tapered hardness from the shank, through the cutter body and to the cutter teeth. Making the cutter more resistant to the torque created while cutting and thus preventing breakage.

• EVOLUTION STANDARD GEOMETRY: Evolution standard geometry is sufficient for most drilling applications. Cutters are manufactured to maximize hole accuracy, while minimizing cutter vibration and extending cutter life.

• INCLUDED PILOT PIN:Cutter comes with a pilot pin. The pilot pin is provided to ensure coolant is delivered directly to the cutting surface, to allow for automatic slug ejection, and to assist with hole drilling accuracy.

3/4″shank with 2 flats