The latest generation of Performance step drills for longer life, significantly faster drilling with smooth operation and significantly reduced burr formation when processing conventional steel parts with strength up to 900 N / mm2, aluminum, cast iron, brass, bronze, wood and plastics.
Improved centering and spot drilling up to 100% faster
Acceleration of the overall drilling process
Optimized cutting geometry
Up to 80% reduction in the force exerted on the tool during drilling