100 Series

Tool 100i188FA

Small diameter end mills break. Usually right when you need them most. The 100i188FA addresses this with a 0.004" corner radius that takes the stress concentration off the cutting edge while maintaining form in detailed features.

Four flutes at 3/16" diameter create frequent engagement that distributes heat and load across more cutting edges per revolution.
In steel and iron work, that frequent engagement prevents the localized heating that leads to premature dulling or chipping on small tools.
The TiAlSiN coating adds thermal barrier protection where it matters most.
In the higher surface speeds these small diameters naturally run.
The corner radius does more than protect the edge.
It reduces burr formation on exit cuts and extends tool life in interrupted cuts where sharp corners would chip.
Consistent performance in profiling operations on steel, iron, titanium, and nickel alloys.