Step Drills

Step Drills

  • Single bit can be used for drilling a wide range of hole sizes in metal, plastic and wood
  • Single radial concave flute creates perfectly round holes in metal, plastic wood and other thin materials without center punching
  • Constructed of industrial grade high-speed molybdenum steel, heat-treated and temperature for long life
  • No center punching needed
  • Automatically deburrs top side of hole
  • Ideal for steel, copper, aluminum and other thin materials