8% COBALT TWIST DRILLS, FULLY GROUND, SHORT SERIES 8% COBALT TWIST DRILLS, FULLY GROUND, SHORT SERIES

Drill bit with 8% cobalt (AISI M42) helical design, fully ground, short series, 130° split point sharpening, standard helix angle of 27°, recommended drilling depth up to 5 times the...

Drill bit with 8% cobalt (AISI M42) helical design, fully ground, short series, 130° split point sharpening, standard helix angle of 27°, recommended drilling depth up to 5 times the...