HSS Jobber Drills 6.5mm COBALT (10) Alloys & Cast Iron

Alloys & Cast Iron

Special Relief Grinding Design gives Chatter Free Working

28mm Hole Saw

GROUND FLUTE JOBBER DRILLS

Our saws are designed and constructed for a longer life expectancy and an increased number of holes cut

HSS Jobber Drills 6.5mm COBALT (10) Alloys & Cast IronCobalt HSS Jobber Drill 6. 5mm Pack of 10 Size: 6. 5mm 5% COBALT Suitable for drilling Steel, Alloys & Cast Iron Pack of 10 COBALT DRILL BITS: cobalt drill bits are made for the toughest of jobs. Cobalt drills are the preferred drill for harder materials such as stainless steel. They are the favored choice because they hold their rigidity and hardness better at higher temperatures than other HSS drill bits. They are constructed for long life steel