KOBALT BOHRER SET 19 TEILIG SET IN ZINN 1mm - 10mm TIMCO COBALT JOBBER BOHRER SET
TIMCO COBALT JOBBER DRILL SET. HSS cobalt jobber drills have a 135o splitt point tip from 3mm and above which eradicates the need to pre-drill/centre punch. M35 alloyed HSS steel with 5% Cobalt content and manufactured to DIN338.