200 Series

Tool 200m040FC

Large aluminum parts expose every weakness in your tooling. Feed rates drop, surface finish suffers, and built-up edge becomes inevitable when the cutter can't move chips fast enough. The problem gets worse as diameter increases.

The 200m040FC handles 4-inch cutting diameters in aluminum, copper, and plastics without the typical compromises.
Three flutes distribute chip load across more cutting edges while the high helix geometry moves material away from the cut zone before adhesion starts.
TiB₂ coating adds wear resistance for demanding roughing passes where aluminum tries to weld to the tool surface.
The R0.1" corner radius strengthens the cutting edge at this diameter while maintaining clean entry into the workpiece.
Built-up edge prevention comes from geometry and evacuation.