indexable insert drill bit / for cast iron / for hardened steel / for stainless steel
for cast iron, for hardened steel, for stainless steel, for steel
Drill bit material:
Max.: 63.5 mm
Min.: 12 mm
CoroDrill® 880 is an indexable drill planned with a sturdy drill body by means of centre- and periphery-insert containing matchless Step skill™ for ideal cutting force equilibrium. CoroDrill® 880 offers high presentation in all workpiece substances. Advantages include: Equal to 100% superior output, closer hole-tolerance and better outside finish and four accurate engraving edges amid Wiper. Characteristics include: It has wiper geometry for greatest outside finish or superior feed potential, optimized cut channels for hastened fragment evacuation, simple recognition owing to laser staining with bore-code, insert-code and screw code on the bore shaft, two or four engraving edges, optimized geometries and marks guarantee high presentation in all substances and extended life of the insert tool respectively and it is available with tailor made alternatives.