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  • Dewalt DW511 7.8 Amp 1/2 in. VSR Single Speed Hammer Drill
Model#: DEWNDW511

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 DW511 7.8 Amp 1/2 in. VSR Single Speed Hammer Drill

Model#: DEWNDW511
Sale Price:
You Save:
$8.02 (7%)
In Stock
Free Shipping (continental U.S.)


  • 7.8 amp motor provides high performance and overload protection
  • Dual mode: Hammer drill and drill only for wood, steel or masonry applications
  • Lightweight design (only 4.3 lbs.) for extended use and less user fatigue
  • Two-finger trigger for increased comfort
  • 360 degree side handle with depth rod offers greater control, versatility and increased depth accuracy
  • Variable speed allows for precise hole placement on work surface
  • This item may ship in the original manufacturer's packaging.
  • 7.8 Amp 1/2 in. VSR Single Speed Hammer Drill - DW511
  • 360 Degree Side Handle
  • Depth Rod
  • Chuck Key with Holder


Length: 11.5 in.
Weight: 4.3 lbs.
Amperage: 7.8
BPM: 0 - 46,000
Built-in Light: No
Chuck Feature: Metal, 3 Jaw
Chuck Size: 1/2 in.
Chuck Type: Keyed
Gearbox: Single Speed
Handle Style: Soft Pistol Grip
Max. Capacity - Concrete: 3/8 in.
Max. Capacity - Steel: 1/2 in.
Max. Capacity - Wood: 1-1/4 in.
Power Type: Electric
RPM: 0 - 2,700


  • Ideal for installation and removal of Tapcon and Tapper fasteners
  • Optimal drilling applications in concrete from 3/16" to 3/8"
  • Maximum drilling applications in concrete of 1/2"
  • Drilling applications in wood up to 1-1/4"
  • Drilling applications in steel up to 1/2"
  • Ideal for small Spike, Redi-Drive and "nail-in" anchor systems in block, brick and soft concrete
  • Reviews

    Product Reviews

    Questions & Answers


    New Vs. Reconditioned

    What's the difference between New and Factory-Reconditioned?

    Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
    • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
    • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
    • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 60 days.
    Condition: New Factory Reconditioned
    Features: Same Same
    Specs: Same Same
    Includes: 7.8 Amp 1/2 in. VSR Single Speed Hammer Drill - DW511,
    360 Degree Side Handle,
    Depth Rod,
    Chuck Key with Holder
    7.8 Amp 1/2 in. VSR Single Speed Hammer Drill - DW511R,
    360 Degree Side Handle,
    Depth Rod,
    Chuck Key with Holder
    Availability: In Stock In Stock
    Warranty: 3 Year Limited 1 Year Limited
    Price: $101.97 $59.99
    You Save: N/A $41.98 (41%)


    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.