100C Series

Tool 100Ci188FA

Micro end mills snap when you look at them wrong. The 100Ci188FA addresses this reality with a balance of edge strength and cutting efficiency in smaller diameters.

TiAlSiN coating extends tool life in steel and titanium by reducing heat buildup at the cutting edge.
The coating's aluminum content forms a protective oxide layer during cutting, which helps maintain edge integrity through temperature spikes that typically kill uncoated micro tools.
Four flutes provide surface finish while the chipbreaker geometry fractures chips before they can pack in the tight flute spaces.
The R0.004" corner radius strengthens the cutting edge against chipping while maintaining the sharp cutting action needed for fine features.
Built for steel, iron, titanium, and nickel alloys where precision matters and tool changes cost time.