Pros

  • Compact and lightweight design makes it perfect for tight spaces and extended use without fatigue.
  • Delivers powerful torque: 450 lbs breakaway torque and 350 ft/lbs in reverse, outperforming some 1/2" pneumatic impacts.
  • LED lights are cleverly positioned around the output shaft, providing excellent illumination exactly where you need it.
  • Excellent for general automotive repairs, easily removing lug nuts and breaking loose rusted bolts with minimal effort.
  • Durable build quality that stands up to alay use on demanding tasks like rebuilding cylinders and pumps.
  • Highly adjustable torque settings offer great control alongside raw power.
  • Offers strong value compared to similar products in its class.
  • Useriendly controls with consistent and reliable performance for mechanics and DIYers alike.
  • The 3/8” drive size fits a wide variety of sockets, making it versatile for different fastener sizes.

Cons

  • The hog ring anvil can be a nuisance; some users find it tricky to remove sockets quickly.
  • As a toonly model, you'll need to purchase batteries and charger separately, adding to initial setup cost.

Bottom Line

The DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench (DCF923B) packs surprising power in a compact, lightweight package that excels in tight automotive workspaces. Its torque performance and battery life make it a reliable choice for both professionals and enthusiasts—just be ready to deal with the hog ring anvil if you switch sockets often. If you want a bare tool with excellent power and durability for general mechanic work, this is a strong contender. For those seeking a kit including batteries or prefer a different anvil type, consider exploring DEWALT’s other models or impact wrenches with quick-release anvils.

Lowest at any Popular Retailer
$199.00 at Overstock
How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 53 retailers to give you the short version.

Where to Buy

Prices last updated: April 29th 2026 5:27 pm
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