Size:
ø 10.5 x 133/87 mmBulk: Qty 1
5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval and deep holes, for use in steel and cast-iron with tensile strength up to 1.300 N/mm².
Alpen drill bits are manufactured in Austria.
