8% COBALT CYLINDRICAL HELICAL DRILLS WITH REDUCED SHANK 8% COBALT CYLINDRICAL HELICAL DRILLS WITH REDUCED SHANK

Helical drill bit made of 8% cobalt (AISI M42), fully ground execution, short series, 13 mm reduced shank, 130° split point sharpening, standard helix angle of 27°, recommended drilling depth...

Helical drill bit made of 8% cobalt (AISI M42), fully ground execution, short series, 13 mm reduced shank, 130° split point sharpening, standard helix angle of 27°, recommended drilling depth...