ALPEN DRILL BIT COBALT 10.5MM STANDARD LENGTH IN SOUTH AFRICA

10,5 mm Ø HSS Cobalt jobber drill bit 1 HSS Cobalt drill bit from the COBALT range in bulk packaging. Quantity = 10 pieces Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chip removal and deep holes, for use in steel and cast-iron with tensile strength up to 1.300 N/mm2. Strengths FASTER thanks to special shaping of flute and point DEEPER thanks to large chip spaces HIGHLY ACCURATE special shape, drills without center-punching