3/16" - 7/8" IMPACT READY® Titanium Nitride Coating Step Drill Bit

Product Overview

Equipped with a split-point tip that helps to increase speed and starts on contact, DEWALT Titanium Nitride Coating Step Drill bit features an innovative double-spiral flute design for long life and outstanding chip removal. Laser-engraved numbers helps to increase step visibility. Optimized for impact drivers. Works with rotary drills.

Additional Features

  • Laser engraved numbers increases step visiblity
  • 1/4 in. hex shank
  • Optimized for impact driver and drill usage


  • Electrical - drilling into cans, panels, junction boxes
  • Mechanical - enlarging holes in strut
  • HVAC - enlarging holes in duct
  • Curtain wall / glaziers - shackles for curtain wall
  • Carpenters - enlarging door hardware



Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

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