100R Series

Tool 100Rm030FA

Heavy roughing cuts generate heat. That heat kills tools and warps parts when you're hogging out three inches of material in a single pass. The 100Rm030FA handles this through TiAlSiN coating over solid carbide substrate. The coating acts as a thermal barrier while maintaining edge sharpness longer than uncoated tools in interrupted cuts.

The chipbreaker geometry along each flute edge fragments chips before they can pack or drag heat back into the workpiece.
Four flutes give you the feed rates needed for production work without sacrificing rigidity.
The 0.1" chamfer strengthens each cutting edge against the shock loading you get when roughing steel, iron, titanium, and nickel alloys.
This isn't a finishing tool.
It removes material fast and leaves the surface ready for your finisher.