Product Description
Alpen 3.5mm Cobalt Jobber Drill Bit, Single Long Series
Cobalt-alloyed jobber drills with high heat resistance for drilling stainless steel and steel with tensile strength over 800 N/mm2.
Product Description
Alpen 3.5mm Cobalt Jobber Drill Bit, Single Long Series
Cobalt-alloyed jobber drills with high heat resistance for drilling stainless steel and steel with tensile strength over 800 N/mm2.