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Model#: DEWNDCF815B

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
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New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
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Dewalt DCF815B 12V MAX Cordless Lithium-Ion 1/4 in. Impact Driver (Bare Tool)

  • Dewalt DCF815B 12V MAX Cordless Lithium-Ion 1/4 in. Impact Driver (Bare Tool)
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  • Compact and lightweight design; weighs only 2.3 lbs. and can fit into tight areas
  • Three LED lights provide visibility without shadows
  • One-handed loading 1/4 in. hex chuck that accepts 1 in. tips
  • Belt hook included for portability
  • Rubber bumpers allow tool to be laid down without marring surfaces
  • Works with 12V MAX 1.3 Ah Li-Ion batteries (Sold Separately)
  • 12V MAX Cordless Lithium-Ion 1/4 in. Hex Chuck Impact Driver (Bare Tool) - DCF815B
  • Bare Tool - Batteries and Charger Sold Separately


Series: 12V MAX
Cordless: Yes
Length: 6.25 in.
Weight: 2.3 lbs.
Batteries Included: Bare Tool
Battery Type: Li-Ion
Drive Size: 1/4 in.
Drive Type: Hex
Handle Style: Pistol Grip
Maximum Torque: 950 in-lbs.
No-Load Speeds (IPM): 0 - 3,400
No-Load Speeds (RPM): 0 - 2,450
Power Settings: 1
Voltage: 12V


  • Steel Stud Framing
  • Cabinet Installation
  • HVAC
  • Automotive
  • Remodeling
  • Recommendations


    5.0 / 5.0
    3 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    Would you recommend?
    Yes (3)
    Powerful (1)
    Yes, I would recommend this to a friend
    I love these, I have both drill and impact driver. They weigh a LOT less than some of the other models. I've had Dewalts for years and always good service but these are my favorites. If you use a larger drill all afternoon, you won't be able to lift a cup of coffee, no problem here. It's a big help to have both models ready so you can drill pilot holes, then pick up the driver and seat the screw, much easier than changing out drill bit for screwdriver. Even though small, they still have good power...
    November 16, 2015
    Yes, I would recommend this to a friend
    Who knew that a light weight tool could be this powerful?
    Great for putting Timberlok screws in wet pressure treated wood
    January 1, 2016
    Yes, I would recommend this to a friend
    Good stuff
    Use for Timberlok screws or long deck screws
    December 12, 2015

    Questions & Answers

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    Browse 1 question Browse 1 question and 1 answer
    Is this tool any good?
    A shopper on Oct 19, 2016
    BEST ANSWER: Yes, the DeWalt DCF815B is a good tool


    Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

    Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

    One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

    90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.