100 Series

Tool 100i313X030A

Steel work demands predictability. The corner radius doesn't just prevent chipping. It spreads cutting forces over more carbide, which means the edge wears more gradually and more evenly across its length.

Four flutes keep chip load consistent in side milling operations on steel and iron.
When you're running production parts, that consistency translates to dimensional stability from the first piece to the last.
The TiAlSiN coating handles the heat buildup that comes with smaller diameter tooling in these materials, extending tool life without changing how the end mill behaves.
The 0.03" corner radius gives you clean wall finishes in slotting operations while maintaining strength at the cutting edge.
In titanium and nickel alloys, that edge strength becomes critical as work hardening tendencies put stress on sharp corners.