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Model#: DEWNDD5057

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DD5057 7-Piece Impact Ready Drill Bit Set

  • Dewalt DD5057 7-Piece Impact Ready Drill Bit Set
This item is no longer available.
It has been replaced by the DEWNDD5157.


  • Each bit is ground from a solid one piece design and is up to 5 times more durable than the current 2 piece conventional product
  • Patented web taper helps to increase the rigidity of the bit and to decrease the potential for bit breakage
  • The patented Pilot Point tip on the 3/16 in. to 1/2 in. bits, is designed to allow the user to drill holes faster with clean burr free holes
  • This item may ship in the original manufacturer's packaging.
  • (2) 1/8 in. Impact Ready Drill Bits
  • 5/32 in. Impact Ready Drill Bit
  • 3/16 in. Impact Ready Drill Bit
  • 7/32 in. Impact Ready Drill Bit
  • 1/4 in. Impact Ready Drill Bit
  • 5/16 in. Impact Ready Drill Bit


Series: Impact Ready


  • For use with DEWALTS Impact Ready line of tools
  • Recommendations


    5.0 / 5.0
    1 Review
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    Would you recommend?
    Yes (1)
    Yes, I would recommend this to a friend
    Excellent impact bits
    Use these drill bits on concrete & bricks. Work Great!
    July 16, 2014

    Questions & Answers

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    Browse 1 question Browse 1 question and 1 answer
    can I use these on my milwakee impact bit driver???
    Ajin on Jul 28, 2015
    BEST ANSWER: Yes, the Dewalt dd5057 can be used in any brand 1/4 in. impact driver.


    Dewalt Accessories Warranty

    The warranty on new DEWALT accessories is as follows:

    DEWALT offers a 30-day money back guarantee on all DEWALT accessories, except for pressure washer accessories. DEWALT accessories are fully guaranteed against defects in material and workmanship. The warranty does not cover misuse of product or normal wear and tear.