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DEWALT

DEWALT DCH273B 20v Max Brushless SDS Rotary Hammer (Tool Only) with DEWALT DW5470 5-Piece Rock Carbide SDS Plus Hammer Bit Set

    • Based on 3,198 reviews
Condition: New
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$248.99 Why this price?

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Apr 7
Order within 9 hours and 44 minutes
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Recently Viewed

Style: w/ 5pc Bit Set


Features

  • Brushless motor for extended runtime and durability
  • Active Vibration Control which significantly reduces vibration
  • The product is 5PC Rock Carb Bit Set
  • Easy to use

Brand: DEWALT


Power Source: Battery Powered


Voltage: 20 Volts


Amperage: 20 Amps


Maximum Chuck Size: 20 Millimeters


Brand: ‎DEWALT


Power Source: ‎Battery Powered


Voltage: ‎20 Volts


Amperage: ‎20 Amps


Maximum Chuck Size: ‎20 Millimeters


Color: ‎Yellow, Black Yellow


Included Components: ‎Bare-Tool


Special Feature: ‎Brushless Motor


Material: ‎Metal or Heavy-duty Plastic


Maximum Power: ‎300 Watts


Drill Type: ‎Hammer Drill


Is Electric: ‎No


Manufacturer: ‎DEWALT


Country of Origin: ‎Czech Republic


Item model number: ‎DCH273B


Style: ‎w/ 5pc Bit Set


Item Package Quantity: ‎1


Special Features: ‎Brushless Motor


Battery Cell Type: ‎Lithium Ion


Date First Available: May 24, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 7

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Powerful and Reliable Rotary Hammer Drill for DIY Projects
Style: Rotaty Hammer Only
The DEWALT 20V MAX SDS Rotary Hammer Drill has become my go-to tool for heavy-duty tasks around the house. As someone who frequently tackles DIY projects, this drill has proven to be both powerful and versatile. I recently used it for drilling into concrete for a new shelving unit in my garage, and the performance was exceptional. The drill handled the tough material with ease, making the job much quicker and less strenuous. The three application modes are a standout feature, allowing for easy switching between drilling, hammer drilling, and chiseling, depending on the task at hand. The cordless design adds a layer of convenience I didn’t realize I was missing. No more being tethered to an outlet or dealing with extension cords. The battery life is impressive, providing ample power for extended use without frequent recharges. One minor downside is that it’s a bit heavier than my previous drill, but the extra weight seems to contribute to its robust build and powerful performance. The ergonomics are well thought out, with a comfortable grip that reduces fatigue during prolonged use. In essence, this DEWALT rotary hammer drill has made my DIY endeavors smoother and more efficient. Its blend of power, versatility, and cordless convenience is perfect for tackling a wide range of home improvement projects. ... show more
Reviewed in the United States on July 16, 2024 by dragonlord
    • Solid hammer drill
Style: Rotaty Hammer Only
This hammer drill is built to handle bigger jobs than a drill/hammer drill. Light and small enough get in tough spaces. Rugged enough to do medium projects. Won't replace the bigger masonry drills for big jobs, but works great for anything else.
Reviewed in the United States on January 28, 2025 by Zarb
    • Light weight compact
Style: Rotaty Hammer Only
Powerful drill cut my time of drilling through solid concrete walls. Was able to drill through it in under 60 seconds
Reviewed in the United States on February 24, 2025 by Anthony S.
    • First class!
Style: Rotaty Hammer Only
What a nice tool! Well made and will drill through anything!
Reviewed in the United States on March 10, 2025 by lp8400
    • Wow
Style: Rotaty Hammer Only
This is easily 8 times faster than my standard 20V Dewalt hammer drill (using the same battery and bit!). First time I used it, I thought I drilled through a wooden wall (it was masonry), then a few minutes later I drilled through a solid concrete hotel floor from second to first floor to run Ethernet cables. It took close to 20 seconds to drill through ~9 inches with a 3/8” bit. That when I knew this SDS hammer drill is far quicker than a standard hammer drill. Well worth the money if you need it for more than one hole. Another great feature is it can hammer without rotating, so it’s much easier to move the starting hole without falling back into the initial hole. It’ll easily chisel out the edge of a hole without falling in to start a better hole location. It has three settings, rotate-only, rotate and hammer, and hammer-only. I use hammer-only setting to avoid the drill from initially walking if I’m not perpendicular, then rotate and hammer for a quick hole at any angle. ... show more
Reviewed in the United States on July 23, 2022 by GatorTPK
    • Great product
Style: Rotaty Hammer Only
Perfect for construction work
Reviewed in the United States on October 6, 2024 by Arelys Rodriguez
    • Quality replacement for corded drill
Style: w/ 5Ah XR Batteries
Had a Bosch corded unit stolen off a job site and decided to go with this 20v unit to go along with my other 20v tools. This of course fits into the 20v stable with absolutely no issues. I've done quite a bit of work pre-drilling for Tap-Cons in concrete, digging with an SDS paddle bit and some other odds and ends and the battery holds up well while delivering consistent power, like most of the 20v DeWalt lineup. Every true hammer drill I've ever owned is heavy. This isn't an exception, but compared to others it is the lightest I've owned, which is nice given I don't feel like I've sacrificed any power. Does exactly what I need it to do efficiently. Couldn't really ask for anything more. ... show more
Reviewed in the United States on August 17, 2023 by Charles
    • Already used is perfect for task!
Style: Rotaty Hammer Only
Already used is perfect for task!
Reviewed in the United States on February 24, 2025 by Alejandra Garcia Paz

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