Dewalt DWD520 10 Amp Dual-Mode Variable Speed 1/2 in. Corded Hammer Drill

Dewalt Model: dewndwd520
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Also available as Factory Reconditioned
CA Residents
Prop 65 Warning
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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Dewalt DWD520 10 Amp Dual-Mode Variable Speed 1/2 in. Corded Hammer Drill Dewalt Model: dewndwd520
See Price in Cart tool tip icon

Why is the price hidden?

We want to pass on our savings to our customers, so we've lowered the price of this item. However, since our price is now below the manufacturer's suggested retail price, we are restricted by the manufacturer from showing the price right away.

OR PAY WITH

Product Features & specs :

Dewalt DWD520 10 Amp Dual-Mode Variable Speed 1/2 in. Corded Hammer Drill

Details
The DEWALT DWD520 Dual-Mode VSR Hammer Drill features a patented motor design that generates 50% more power with increased overload protection for added durability. This dual-mode hammerdrill is versatile for use in masonry, wood, or steel drilling applications.
Features:
  • Patented DEWALT built motor design generates 50% more power with increased overload protection for added durability
  • 10.0 Amp motor delivers increased drilling performance
  • Dual-mode hammerdrill for versatility in masonry, wood, or steel drilling applications
  • 2-Speed ranges for high speed drilling or high torque applications
  • Soft-grip handle and two-finger trigger for increased comfort and greater control
  • Metal gear housing for jobsite durability and increased reliability
  • 360 degree locking side-handle with soft grip for greater control and versatility
What’s Included:
  • 10.0 Amp 1/2 in. Dual-Mode VSR Hammer Drill - DWD520
Maximum Torque
980 ft-lbs
Power Source
Corded
Power Settings
2
Amperage
10
UL Safety
No
No-Load Speed (RPM)
0-1200/0-3500
CSA Safety
Yes
Clutch Settings
NA
Wifi compatibility
No
Chuck Size
1/2 in
Case Included
No
Bluetooth Compatibility
No
Variable Speed Trigger
Yes
No-Load Speed (BPM)
0-56000
Motor Type
Brushed
Voltage
120V
Handle Type
Pistol
Chuck Type
Keyed
ETL Safety
No
Length
14 in.
Width
3.25 in.
Height
10.5 in.
Weight
6 lbs.
Warranty Term
3 Year

Reviews :

4.2 / 5.0
26 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
15
7
1
1
2
Would you recommend this product?
Yes (15)
Pros
Easy To Use (13)
Powerful (13)
Ergonomic Design (2)
Cons
Heavy (4)
Best Uses
Home Repair (5)
Frequent Use (1)
Makes Concrete Drilling Easy
Purchased this to drill 3 holes in 8 inch’s of concrete. I also knew that I could use it as a regular drill. This was my first time using a hammer drill. I could not believe how easy it was to go though. I just let the weight of the drill do the work after reading tips.
This review was collected as part of a promotion
May 30, 2020
Originally posted at
Great combination
Bought 2 weeks ago for drill & hammer use. Very satisfied, could use a little more power.
This review was collected as part of a promotion
June 30, 2019
Originally posted at
Not Impressed
Our company purchased this tool in late March and it already doesn't work.
May 22, 2019
Originally posted at
what a powerful tool...
I needed a really good power drill and this hammer drill is great. I bought this reconditioned dewalt and man what a powerful tool it is especially for the price. I love it;
May 10, 2019
Originally posted at
Great Drill
I've used this for everything from setting screw anchors in bricks to blasting a 1" hole through poured concrete. I have not yet been dissapointed. I've had this drill for over 3 years.
This review was collected as part of a promotion
November 12, 2018
Originally posted at
Great features
Hammer and regular drill all in one. Great stuff. Drilled through brick like it was dry wall.
March 15, 2018
Originally posted at
Would you recommend this product?
Yes
Pros
Easy To Use
Ergonomic Design
Powerful
Cons
Heavy
Good deal
Odd jobs
August 28, 2016
Would you recommend this product?
Yes
Pros
Easy To Use
Decent, powerful, does what I wanted it to do
Bought it to use for drilling in very abrasive/hard composite timbers and for driving Timber-Lok fasteners. The drill has plenty of power and a good hammer rate for both tasks.

The chuck key doesn't fit very well, though; so it is hard to tighten it enough for the larger bits which tend to hang up. Also the variable speed trigger is really hard to hold for lower speeds.
August 23, 2016
Would you recommend this product?
Yes
Pros
Easy To Use
Ergonomic Design
Best Uses
Frequent Use
Good tool, good deal
Bought it to use as hammer drill for drilling in recycled plastic landscape timbers, which tend to melt and gum up the bit with a regular drill. It does that great. It turns out it is also good for driving Timber-Lok fasteners in that same material, though the brute torque sometimes needed isn't quite there (for that I need to use an impact driver).
Most of my latest buys of Dewalt tools have been the factory referbs, and I have to say that, with one exception, they have been every bit as good as their new ones.
August 10, 2016
Would you recommend this product?
Yes
Pros
Powerful
Powerful drill
I bought this drill because all my others are cordless and I needed a good corded drill. I have been using it to mix thinset mortar and Sheetrock mud and it has plenty of power to turn the big mixer. I bought this instead of a D handle so that I could using it for drilling applications as well and I'm sure it will have plenty of power for that.
December 13, 2015

Q & A :

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Boa tarde amigo

gostaria de saber se vocês entregam para o Brasil, qual é a forma de pagamento e o valor do frete?

Gustavo
Gustavo on Nov 16, 2014
BEST ANSWER: *
Boa tarde amigo

Gostaria de saber se vocês entregam para o Brasil e qual a forma de pagamento e o frete?

Gustavo
Gustavo on Nov 16, 2014
BEST ANSWER: *

Warranty:

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 www.dewalt.com 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.