20V MAX* XR® Brushless 1" L-Shape SDS Plus Rotary Hammer Kit with On Board Dust Extractor

20V MAX* XR® Brushless 1" L-Shape SDS Plus Rotary Hammer Kit with On Board Dust Extractor

  • Brushless motor for efficient performance and runtime
  • 2.1 Joules impact energy for fast drilling in concrete
  • Lightweight design ideal for overhead applications
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Product Overview

The 20V MAX* XR® Brushless 1" Rotary Hammer is a high-performance drill powered by a DEWALT brushless motor and a durable German engineered mechanism, delivering 2.1 Joules of impact energy. The light weight design makes this tool ideal for overhead 1/2 in. dropin drilling. This drill is also part of the PERFORM & PROTECT™ product line with the SHOCKS ACTIVE VIBRATION CONTROL® System. This kit provides OSHA Table 1 Compliance by pairing the rotary hammer with the DWH303DH On Board Extractor. The 2-second power-off delay ensures that dust extraction continues after the drill is switched off. The extractor also features a durable, clear high-capacity dust box, a replaceable dust nozzle, a replaceable HEPA filter, and quick release for easy attachment and disassembly.

Additional Features

  • SHOCKS ACTIVE VIBRATION CONTROL® System reduces vibration felt by the user at the handles, compared to rotary hammers without this feature
  • Powerful dust extraction system with built-in motor for increased suction and high tool performance
  • 2-second power-off delay ensures dust extraction continues after drill is switched off
  • Replaceable dust nozzle
  • Durable, clear high capacity dust box
  • Quick release for easy tool assembly and disassembly
  • Replaceable HEPA filter removes 99.97% of airborne particle 0.3 microns or greater.
  • Adjustable depth stop for accurate anchor hole depths


  • Concrete drilling


  • (1) DCH273 Rotary Hammer


3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual


  • * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.