Model#: DEWNDCH273B
Condition:
New

What are the different product conditions?

New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 120 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DCH273B 20V MAX Cordless Lithium-Ion Brushless SDS 3-Mode 1 in. Rotary Hammer (Bare Tool)

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  • Note: Battery & Charger sold separately
List:
$349.99
Sale Price:
$297.99
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Details

Ensuring absolute confidence for the toughest jobsite conditions, Dewalt professional power tools are designed and continually optimized under real world conditions. Dewalt tools will measure up to the toughest standards because we get our hands dirty with you delivering proven technology and innovations that matter. Each tool is rigorously tested under the most demanding conditions to deliver solutions that get the job done better.
Features:
  • Active vibration control significantly reduces vibration and increases user comfort and productivity
  • Compact L-shape design allows access in tight spaces while providing optimal balance
  • 1.7 ft-lbs. impact energy provides corded power without the cord
  • LED work light provides increased visibility in confined spaces
  • Variable-speed reversing switch delivers versatility in all applications
  • Factory set clutch reduces sudden, high torque reactions if bit jams
  • LED worklight provides increased visibility in confined spaces
  • 360 degree side handle for better control and ease of use in tight spaces
Includes:
  • 20V MAX Cordless Lithium-Ion Brushless SDS 3-Mode 1 in. Rotary Hammer - DCH273B
  • Bare Tool - Battery and Charger Sold Separately
  • Depth Rod

Specifications

Series: 20V MAX
Cordless: Yes
BPM: 0 - 4,500
Battery Type: Li-Ion
Chuck Type: SDS-Plus
Impact Energy: 1.7 ft-lbs.
RPM: 0 - 1,200
Voltage: 20V

Recommendations

Reviews

4.8 / 5.0
18 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
17
0
0
0
1
Recommendations
Yes, I would recommend this to a friend (17)
Pros
Powerful (9)
Easy To Use (8)
Value (8)
Ergonomic Design (6)
Best Uses
Jobsite (9)
Frequent Use (7)
Small Projects (6)
Large Projects (5)
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Best Uses
Frequent Use
Heavy Duty Requirements
Jobsite
Another Quality Product from DeWalt
A must have to drill or chip concrete and block. Works just as good as my corded Hilti Te5 drill !!!
July 15, 2017
Purchased
11 months ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Best Uses
Frequent Use
Large Projects
Small Projects
Jobsite
With out a doubt this tool pays for its self. I build mini storage buildings and there are many occasions where this comes in handy. i may have to run out 300 feet of cord to drill 1 hole that was missed for example. I've never used any other brand cordless rotary hammer drill. And after using this one, I never will. I use dewalt 6 ah battery with it.
June 30, 2017
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Value
Lightweight
Best Uses
Frequent Use
Large Projects
Home Repair
Jobsite
more powerful than i thought it would be
used this week end and was surprised at the power and speed of the hammer drill. real good value and its battery did real good
May 21, 2017
Purchased
1 year ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Value
Best Uses
Heavy Duty Requirements
Large Projects
Small Projects
Jobsite
great for tapcons and 3/8 anchors , all day, in the hardest concrete
January 8, 2017
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Value
Best Uses
Heavy Duty Requirements
Jobsite
I'm a master electrician and this item is very useful, powerful, and reliable. I would recommend it to anyone in the trades.

You won't be disappointed.
January 8, 2017
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Best Uses
Frequent Use
Small Projects
Jobsite
Worth it at twice the price!
Performs flawlessly. Brushless motor is easy on batteries. Have used similar u n it from Hilti but that one came with a $1700 price tag. Very good comprimise for having to haul a generator for smaller demo jobs.
November 24, 2016
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Best Uses
Frequent Use
Large Projects
Small Projects
Home Repair
Jobsite
Very handy tool! Works especially well for tapcons and the like. Larger holes do wear the battery down faster, but still incredibly useful when a corded tool is not an option. I use it nearly every day on the jobsite and it's the second one I've bought now and will likely buy another one when this one wears out. Two thumbs up for sure!
November 2, 2016
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Lightweight
Best Uses
Frequent Use
Heavy Duty Requirements
Large Projects
Small Projects
Home Repair
Jobsite
Very happy with the tool if has done everything ive needed it to do
November 1, 2016
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
The Yellow BEAST!
This thing is a BEAST! I didn't want to fork over the big bucks for 2-3 days of a demolition hammer rental, so bought this instead. I used it HARD for two days knocking down 10" cement deck footings. Definitely asked more from this SDS+ than it was designed for, but it kept on chugging and got the job done. I would have paid the same money to rent a demo hammer for a couple days as I did to buy this!

It did leak a bit of oil out the chuck for a bit at first when it got hot, but that is to be expected when expansion occurs under force of heat. I have other brushless 20v Max tools, so know how good they are at efficiently using battery power. That said, with such a beefy tool, and asking so much of it, I was really surprised at how long the 5ah batteries lasted.

Another great Dewalt tool!
August 16, 2016
Tool still defective. Need to return.
Tool does not work well. It intermittently runs.
June 17, 2016

Questions & Answers

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Browse 9 questions Browse 9 questions and 13 answers
What is the chuck size please? Does it accept 1/4 inch sds bits?
A shopper on May 13, 2018
BEST ANSWER: Yes, this drill accepts 1/4" to 1" bits with a SDS -Plus shank style.
Will this work with flex volt batteries?
Chris E on Aug 1, 2017
BEST ANSWER: Yes
Can I drill a one inch hole through a 6'' slab with out problems ?
A shopper on Nov 5, 2016
BEST ANSWER: This drill hammers better than my hilti te-5 which is an older model but like new barely been used at all. It would be an excellent choice. Yes age of concrete can be a factor, but this drill is a top performer for sure!!!
What does the 1 inch size refer to?
A shopper on Oct 16, 2016
BEST ANSWER: 1" is the largest drill bit size for best use obviously you could use a larger bit but the performance and life of the tool would be drastically impaired
can this drill be used to remove tile in A WET BED?
A shopper on May 19, 2018
BEST ANSWER: Yes, you will need to purchase a chisel bit. It will work great for that application
Will the 6AH battery work with the attached vacuum (DWH303DH)? Just ordered two 5AH that I know will work.
Brandon L on Apr 29, 2018
BEST ANSWER: Yes, the 6AH is compatible as well.
Does it come in a hard case?
A shopper on Jan 11, 2017
BEST ANSWER: No,the Bare Tool does not come with a case.
lithium Battery 18v can be use for this product ?
Tony on Apr 30, 2016
BEST ANSWER: No this item is 20v Li-Ion
What kinds of bit heads work in this tool? For drilling specifically, hex seems not to fit.
Dave on Oct 20, 2015
BEST ANSWER: You must use SDS type bits, chisels, etc.

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 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 20V MAX Cordless Lithium-Ion Brushless SDS 3-Mode 1 in. Rotary Hammer - DCH273B,
Bare Tool - Battery and Charger Sold Separately,
Depth Rod
20V MAX Cordless Lithium-Ion Brushless SDS 3-Mode 1 in. Rotary Hammer (Bare Tool) - DCH273BR,
Bare Tool - Battery and Charger Sold Separately
Availability: In Stock Out of Stock
Warranty: null 1 Year Limited