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DeWalt

DEWALT DWA1784IR IMPACT READY Titanium Nitride Step Drill Bit, 3/16 IN - 1/2 IN

SKU DEWADWA1784IR·In stock

DEWALT IMPACT READY titanium nitride step drill bit covering 3/16 IN to 1/2 IN in six steps on a 1/4 IN hex shank.

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Product details

The DEWALT DWA1784IR is an IMPACT READY step drill bit that drills holes from 3/16 IN up to 1/2 IN with a single bit. Its titanium nitride coating and double-spiral dual-flute design deliver longer life and superior chip removal, while the split-point tip starts on contact to increase speed. The 1/4 IN hex shank is optimized for impact drivers and also works in standard rotary drills, and laser-engraved step markings improve hole-size visibility.

Brand
DeWalt
SKU / MPN
DEWADWA1784IR

Product Specifications

  • Hole size range: 3/16 IN to 1/2 IN
  • Step sizes: 3/16, 1/4, 5/16, 3/8, 7/16, and 1/2 IN (6 steps)
  • 1/4 IN hex shank, IMPACT READY for impact drivers; also works with rotary drills
  • Titanium nitride (TiN) coating for longer life
  • Double-spiral dual-flute design for outstanding chip removal
  • Split-point tip starts on contact and increases speed
  • Laser-engraved step numbers increase step visibility
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