Pack of 19 Precision-ground HSS steel stays sharp longer for precise hole drilling and long service life. Tip grind and flute design are ideal for drilling into wood, metal and plastics. Can be used independently in any three-jawed keyless chuck. Drill bit sizes start from mm and incrementally increase by 0.5 mm to 10 mm.
- HSS Twist Drill Bit Case
|Diameter||1 10 mm|