200C Series

Tool 200Ci188LC

Small diameter aluminum work amplifies every mistake. The 200Ci188LC brings chipbreaker geometry to 3/16" operations where chip evacuation becomes critical in confined spaces.

The TiB₂ coating reduces aluminum adhesion while providing lubricity in the cut.
This matters more at smaller diameters where heat buildup occurs faster and chip welding can seize the tool quickly.
Three flutes distribute cutting forces while the chipbreaker notches segment long aluminum strings before they bind in tight clearances.
The 0.004" corner radius strengthens the cutting edge against chipping while improving surface finish in aluminum, copper, and plastics.
Sharp corners fail fast in interrupted cuts or when exiting material.
This radius provides edge durability without sacrificing cutting performance in softer materials that don't require perfectly sharp geometry.