100C Series

Tool 100Ci125FA

Small diameter work in tough alloys tests your setup. The 100Ci125FA delivers predictable results in steel, iron, titanium, and nickel alloys at 0.125" cutting diameter.

Four flutes balance rigidity with chip evacuation at this diameter.
Chipbreaker geometry fractures chips into manageable pieces before they can wrap around the small tool or create heat buildup in restricted spaces.
The TiAlSiN coating adds wear resistance and thermal barrier properties when cutting temperatures climb in these work-hardening materials.
Corner radius of R0.004" strengthens the cutting edge without sacrificing detail in tight geometries.
This prevents microchipping that kills small tools in interrupted cuts or when entering hardened zones in steel and iron castings.