Step Drill Set - 3 Piece

  
Made from High Quality M2 High Speed Steel (HSS) 
  
High helix spiral flutes offer super smooth cutting action via reduced cutting forces, clean, accurate holes, reduced vibration and allows control through each step drilled
  
Self-starting split point means there�s no need for a pilot hole, offering longer tool life. Performs particularly well in thin materials
  
45� chamfer on each step allows for drilling and deburring in one process
  
Laser etched numbers indicate each hole size
  
Non-slip 6mm-1/4 quick change hex shank enables high performance in all drilling machines* especially hand-held battery drills and drill drivers