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DeWalt 20V MAX XR 1 in. Cordless Brushless 7/16 in. High Torque Impact Wrench Tool Only

800 torque and a brushless motor mean this impact wrench handles the stuck bolts your other tools can't.
Dewalt MPN DCF937B
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $321.99, average $379.00
In-Store Exclusive

This one's worth the trip to the store.

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About Product Overview

The DEWALT DCF937B is a 20V MAX XR cordless impact wrench built for the jobs that grind down lesser tools - stubborn lug nuts, rusted bolts, and repetitive fastening where hand tools just slow you down. With 800 units of torque and 1,900 impacts per minute, it delivers the punch needed for automotive work, equipment repair, and heavy-duty assembly tasks around the shop or job site.

A brushless motor runs cooler and lasts longer than brushed alternatives, which matters when you're putting a tool through daily use. The 7/16" square drive with forward and reverse switching and variable speed control gives you the range to handle both breaking loose and precision tightening. A built-in LED light helps you see what you're driving in tight or dim spaces, and this tool-only unit is UL Listed and backed by DEWALT's 3-year limited parts and labor warranty.

  • 800 torque, 1,900 impacts per minute
  • Brushless motor for extended runtime and durability
  • 7/16" square drive, forward/reverse switch
  • Variable speed trigger for control across tasks
  • Built-in LED work light
  • 20V MAX XR battery platform, tool only (no battery included)

The Details Specifications

Brand Dewalt
UPC 885911978941
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 9 × 4 × 10
Weight 5 lbs
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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