CoroDrill® 860 is a solid carbide drill designed for fast and problem-free drilling, maximizing productivity through high metal cutting efficiency. With excellent chip evacuation in long and short chipping materials, CoroDrill 860 provides green light machining at high penetration rates.
Tough carbide material combined with dedicated micro geometries improve tool strength, reliability and process security. This reduces wear, extends tool life and increases productivity.
The refined cutting edges of CoroDrill 860 help lower cutting forces and improve chip control resulting in an unbeatable combination of penetration rate and precision.
Flute shape optimizes chip form to improve chip flow and evacuation.
Optimised for heat-resistant super alloys (HRSAs), titanium, Inconel, steel, stainless steel and aluminium
Drilling depths of 3-8×D as standard
Extended assortment is available as Tailor Made