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DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)

  • Based on 3,186 reviews
Condition: New
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Availability: 17 left in stock
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Arrives Tuesday, Jun 24
Order within 1 hour and 12 minutes
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Style: Rotaty Hammer Only


Features

  • Cordless hammer drill has 2.1 Joules of impact energy for fast drilling in concrete.
  • SHOCKS ACTIVE VIBRATION CONTROL System of DEWALT 20V hammer drill reduces vibration felt by the user at the handles, compared to rotary hammers without this feature.
  • Lightweight design makes this DEWALT 20V brushless hammer drill ideal for rod hanging, seismic & safety attachments, cable tray & strut mounting, clamp mounting, and rail mounting.
  • OSHA Table 1 Compliant when paired with DWH303DH On Board Extractor.
  • Brushless motor and durable German-engineered mechanism for efficient performance and runtime.
  • Rotating Dial to set tool to a specific applicaiton mode - Drill, Hammer Drill, or Chip.

Description

The 20V MAX XR Brushless 1-inch Rotary Hammer is a high-performance drill powered by a brushless motor and a durable German-engineered mechanism, delivering 2.1 Joules of impact energy. The lightweight design makes this tool ideal for rod hanging, seismic and safety attachments, cable tray and strut mounting, clamp mounting, and rail mounting. DEWALT cordless hammer drill is part of the PERFORM and PROTECT product line, integrated with the SHOCKS ACTIVE VIBRATION CONTROL System and becomes OSHA Table 1 Compliant when used with the DWH303DH On Board Extractor.

Brand: DEWALT


Power Source: Battery Powered


Voltage: 20 Volts


Maximum Chuck Size: 20 Millimeters


Color: Multi


Brand: ‎DEWALT


Power Source: ‎Battery Powered


Voltage: ‎20 Volts


Maximum Chuck Size: ‎20 Millimeters


Color: ‎Multi


Included Components: ‎DCH273 Rotary Hammer | 360° side handle | Depth Rod | Adjustable Hook


Special Feature: ‎Brushless Motor,Lightweight,Cordless


Product Dimensions: ‎13"L x 4.2"W x 8.6"H


Material: ‎Blend


Maximum Torque: ‎1.5 Foot Pounds


Speed: ‎2800 RPM


Item Weight: ‎6.4 Pounds


Maximum Power: ‎300 Watts


Item Torque: ‎1.5 Foot Pounds


Drill Type: ‎Hammer Drill


UPC: ‎885911405102


Global Trade Identification Number: ‎02


Drilling Capacity Wood: ‎1 Inches


Manufacturer: ‎DEWALT


Drilling Capacity Metal: ‎1 Inches


Part Number: ‎DCH273B


Item Weight: ‎6.4 pounds


Country of Origin: ‎Czech Republic


Item model number: ‎DCH273B


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Style: ‎Rotaty Hammer Only


Finish: ‎Brushed


Pattern: ‎Solid


Shape: ‎Rectangular


Wattage: ‎20 watts


Item Package Quantity: ‎1


Special Features: ‎Brushless Motor,Lightweight,Cordless


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Warranty Description: ‎3 year limited warranty


Date First Available: May 28, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A great heavy duty drill for concrete and rock probing.
Style: Rotaty Hammer Only
I bought this drill last year so I could probe for rocks before trying to drive steel t-posts 2 feet deep. It works well for that and can hammer through sediment and sandstone well enough to be able to drive posts manually. After I bought this, my M-I-L told me the threshold of her basement door needed to be replaced. I checked it out and their builder didn't attach the threshold to the concrete floor, it held loosely in place with staplesgoing into the sides of the door frame. I used a shop vac on tbe floor to control tbe concrete dust, drilled 1/4 inch pilot holes through the threshold and into tbe concrete, then 1/2 holes directly into the concrete to hold barrel type bolt anchors. The whole process took maybe 15 minutes and this drill, with good masonry bits, goes through concrete as easily as my 18v DeWalt drills through pine - seriously, it's that good! ... show more
Reviewed in the United States on April 26, 2025 by Crusty Otter

  • Good item. Arrived as promised.
Style: Rotaty Hammer Only
Great vendor and good experience over all.
Reviewed in the United States on May 30, 2025 by Mitchell Huang

  • Highly recommend
Style: Rotaty Hammer Only
This things drills holes in concrete like a hot knife in butter, its no joke and way better than my regular drill with the hammer feature.
Reviewed in the United States on May 13, 2025 by Tony W

  • Good
Style: Rotaty Hammer Only
Good
Reviewed in the United States on May 14, 2025 by José Luis Medina

  • Powerful and Reliable!
Style: Rotaty Hammer Only
This DEWALT rotary hammer drill is a beast! Lightweight yet powerful, it handles tough jobs effortlessly. Perfect for professionals—highly recommend!
Reviewed in the United States on April 18, 2025 by Aaron Hafitz

  • I prefer this brand
Style: Rotaty Hammer Only
trusted brand.
Reviewed in the United States on April 13, 2025 by Jackie

  • Powerful & Efficient Cordless Performer!
Style: Rotaty Hammer Only
DEWALT DCH273B delivers robust power cordlessly. Smooth mode transitions, lightweight design, and pro-level durability make drilling effortless. Lacks battery inclusion, but a must-have for serious tasks. ★★★★☆
Reviewed in the United States on April 27, 2025 by DARNELL SMITH

  • Good product
Style: Rotaty Hammer Only
Good seller, fast and good description
Reviewed in the United States on April 8, 2025 by Bruno De

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