100 Series

Tool 100m030LFA

Heavy roughing cuts in steel generate heat. The kind that breaks down uncoated carbide and leaves you with chipped edges halfway through the job. The 100m030LFA addresses that reality with TiAlSiN coating. A hard, heat-resistant barrier that lets the cutting edge maintain its geometry under thermal stress.

Four flutes spread the workload across more cutting edges, reducing the heat load on any single point.
In steel, iron, titanium, and nickel alloys, that distribution keeps temperatures manageable during extended roughing operations.
The R0.1" corner radius strengthens the cutting edge against chipping while still maintaining sharp cutting action in slots and pockets.
TiAlSiN coating extends tool life by protecting the substrate carbide from oxidation at elevated temperatures.
Three-inch cutting diameter handles large-volume material removal in one pass.