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DEWALT

DEWALT 20V MAX Cordless Impact Wrench with Hog Ring Anvil, Brushless High Torque 1/2 Impact Gun, 4-Mode Speed, Includes Battery, Charger and Kit Bag (DCF900P1)

  • Based on 2,730 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sep 7 ā€“ Sep 8
Order within 23 hours and 22 minutes
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Features

  • Complete a wide variety of fastening applications with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque
  • Increase user control in A variety of applications with 4-mode speed settings and variable speed trigger. Impact wrench 1/2 is designed to help prevent overtightening and fastener run-off with precision wrench control
  • Reduce wear and tear on the battery while you work with battery guard - a shock-absorbing battery-to-tool connection on the electric impact wrench (battery sold separately)
  • Illuminate dark workspaces using the on-tool LED work light
  • 3 Year Limited Warranty

Description

Complete the toughest jobs utilizing the power of the DEWALT 20V MAX XR 1/2 in. High Torque Impact Wrench. This electric impact gun 1/2 drive delivers 1030 ft-lbs. of max fastening torque and 1400 ft-lbs. of max breakaway torque, making it ideal for large sized pipe flanges, grooved couplings, wheel lugs, concrete anchor bolt setting and many other heavy-duty impact wrench applications. The PRECISION WRENCH mode is included to help prevent overtightening in forward, and run-off in reverse, for additional user control. Utilize the updated 4-mode push button switch to easily transition speeds and adjust LED brightness when needed. Comes with Oil-resistant glass- filled nylon housing.

Color: Black/Yellow


Brand: DEWALT


Material: Blend, Plastic


Item Length: 8.43 inches


Item Package Quantity: 1


Head Style: Fixed Ratchet


Item Torque: 1030 ft-lb


Operation Mode: Battery


Voltage: 20 volts


Item Length: 8.43 inches


Package Quantity: 1


Jaw Capacity: 0.5 inches


Material Type: Blend, Plastic


Finish Types: Brushed


Color: Black/Yellow


Brand Name: DEWALT


Model Number: DCF900P1


Unit Count: 1 Count


Set Name: Kit with Battery and Charger


Number of Items: 1


Manufacturer: DEWALT


UPC: 885911736411


Global Trade Identification Number: 11


Included Components: (1) DCF900B - 20V MAX* XRĀ® Brushless High Torque 1/2 in. Impact Wrench (1) DCB205 - 20V MAX* 5.0 Ah battery (1) Charger


Item Type Name: DEWALT 20-Volt Maximum Lithium-Ion Cordless 1/2 in. Impact Wrench Kit (DCF900P1)


Manufacturer Part Number: DCF900P1


Frequently asked questions

The DEWALT 20V MAX Impact Wrench comes with a lithium-ion battery. The runtime of the battery can vary based on use and settings, but on a single charge, it typically lasts for several hours of intermittent use. The included charger also allows for fast recharging.

Yes, the DEWALT Cordless Impact Wrench is suitable for automotive work. Its 1/2" hog ring anvil is compatible with common sockets, and the 4-mode speed control can be adjusted for various tasks such as tire changes, brake repairs, and engine work.

Yes, the kit includes a DEWALT branded bag which helps in easy transportation and storage of the impact wrench, battery, charger, and any additional accessories.

The 4-mode speed setting on the Impact Wrench allows the user to control the power output to match the specific task at hand. It helps in preventing damage to fasteners or materials by providing greater control over the torque and speed.

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Top Amazon Reviews

šŸš€ Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The DeWalt Impact Wrench gathers high praise from professionals and DIY enthusiasts for its top-notch performance and premium feel. Users appreciate its power, surpassing the need for air impacts and easily removing bolts that other wrenches struggle with. Notably, its Mode 1 feature garners acclaim for preventing the overtorquing of lug nuts, making it an ideal tool for automotive work.

Pros

  • šŸ”§ Premium build quality and consistent impacts.
  • šŸ”‹ Excellent battery life and efficient charging system.
  • šŸ”© Mode 1 torque setting is perfect for precision work.
  • āœ… Versatile and powerful, capable of handling various tasks effortlessly.

Cons

  • āš–ļø Some users find the tool to be heavy.
  • šŸ§° Minor difficulties with socket attachment described by a user.
  • šŸ’° Premium price point may not suit all budgets.

Should I Buy It?

Based on overwhelmingly positive reviews, the DeWalt Impact Wrench is a sound investment for those in need of a reliable and robust tool. If weight is not a major concern and the price aligns with your budget, it seems to be a highly recommended choice, especially for professionals.

    • The awesome power of this tool
Style: Impact Wrench Kit
Review Image by 3D Engineer
It's a BEAST! I had a less expense impact gun (made overseas) and it wasn't much good because anytime I tried to use it on stuck or high torqued nuts/bolts I ended up getting out an extension breaker, with a pipe attachment because the cheap ugadugga won't budge it. I've used this three times now (~44 nuts/bolts) and even the stuckest nut was no match. This DeWalt gave just a single UGH and then spun the nuts free. No wrist twist, no swear words, it just plain does the job. You will thank yourself for spending the few extra dollars. I admit, it is on the heavy side so if you need to use it alot on a single project, 8 lbs can be a workout. Or maybe I'm just getting old - whaa I'm an active DIY and not a sponsor. ... show more
Reviewed in the United States on June 22, 2026 by 3D Engineer
    • DeWalt 20v Max cordless impact, 20v Max battery, charger, and bag
Style: Impact Wrench Kit
I think I ended up getting this DeWalt 20v Max cordless 1/2" impact, that came with the 20v battery, charger and bag, because I was replacing the rear brake pads on my shuttle bus that I'm now converting into a food truck but at the time I needed to get the lugs off and originally brought an 20v impact from harbor freight that couldn't take off a tricycle wheel nut. So after returning that crappy impact back to harbor freight I said let me try Amazon and I came across this bad boy. So once it came in, went and proceeded to changing the rear brakes on my shuttle bus, and this DeWalt 20v Max cordless impact just on one knocked those lug nuts right off like they were hand tightened. Been in love ever since, nothing like pure power, it was magnificent. Now it's been a minute since I purchased this 20v Max cordless impact and the battery is still good and able to hold a charge. Haven't had one negative issue with it since purchasing it. I've brought other DeWalt items since cause I've had DeWalt products in the past that I actually still have and works as if I recently purchased them but they were all with cords. But this 20v Max cordless impact is a monster and it can handle everything I've thrown at it so far. I have no complaints. I also brought more battery packs just to have extras and everything works so well. I'm a huge fan, I take it everywhere I go especially when traveling across the road. Cause zip, zip, zip and you're done. Nothing like it, now others may have different preferences but for me, this is who I roll with cause I've never been disappointed. The torque is amazing, decent size, very versatile, comes with carrying case. ... show more
Reviewed in the United States on May 3, 2026 by E
    • "Strongman Of Tools"
Style: Impact Wrench Kit
DEWALT 20V Max 900 Series Rechargeable Impact Wrench is an awesome tool! I've used it for over 2 years now. Battery vitality and strength to spare. The brushless engineerd high torque motor delivers remarkable power with a variable 4 speed selector button. Had a stabilizer link job one day. Help was locked onto the head end of the bolt with a breaker bar and socket. I was on the nut end with the DEWALT. Squeezed the trigger and kapow. The nut was rusted on but the Max 900 muscle snapped the stabilizer link right out of the mounting hole like a toothpick! Lol just perfect. All I could ask for at the moment. Where this magnificent impact wrench ranks with other installation and removal tools is debatable. Weighty it is but mighty strong it is too. The battery keeps up and then some. This impact laughs at lug nuts. Loosens them effortlessly. Universal use in many applications of work, sport or play, the DEWALT 20V MAX impact wrench excels! ... show more
Reviewed in the United States on January 27, 2026 by Person of interest 5591
    • Very powerful tool that lives up to its torque rating
Style: Impact Wrench Kit
I needed a wrench for doing automotive work, mostly changing tires. I tried a generic version that was a lot less expensive and returned it after one use, did not come anywhere near the Torque rating and would not remove the lug nuts on my Truck. Decided to pony up and pay for a good tool and am so happy I did. Many repair shops over torque the lug nuts when you have service done and using my air tools I often couldn't remove the lugs. This tool spun them off immediately. I really like the four different speed/torque settings to deal with different torque needs..forward and reverse. Wish I had bought this years ago, but will get a lot of use in my shop. ... show more
Reviewed in the United States on February 7, 2026 by JB
    • Best impact for heavy duty and light work
Style: Impact Wrench Kit
The item was delivered pretty fast and packed well. Also Iā€™m very impressed with the impact power. I used it to remove a stubborn axle nut and press a bearing and hub assembly. It exceeded my expectations as it got the job done with no sweat and fast.
Reviewed in the United States on August 26, 2026 by Yannick
    • Well worth the money!
Style: Impact Wrench Kit
Great Impact Wrench! I bought this to take my wheels off my camper. It was so easy to use, very powerful. The battery was quick to charge. I liked that it came with a sturdy zipper case. This is a high-quality impact wrench with a good strong grip. It is well worth the money.
Reviewed in the United States on April 17, 2026 by Margaret
    • Great for the weekend warrrior. Uses brushed motors, not brushless.
Style: Impact Wrench Kit
Far too early to talk about performance/reliability/service life but initial impressions are great. Ergonomics and design. Notably, ~$130 for an impact driver, drill *and* two batteries with a charging dock from a *trusted* supplier? Yes please. The advertising in Amazon currently states that they use brushless motors. They do not. Definitely look into this if this is a deal breaker. The "burning" smell mentioned by other reviewers? Most likely the brushes breaking in/seating. It goes away after a short period of time and is normal. The smell could also be a residual chem left over from the manufacturing process. It too is nothing to be concerned about and doesn't last long. I experienced this once before with a blower motor for a car. It only lasted about three days with intermittent use and was barely noticeable. Brushed motors may explain how Dewalt kept the cost down. There's nothing wrong with brushed motors but compared to brushless, not ideal for more demanding/commercial use, service life and efficiency/battery life. That said, my ~24yr old DeWalt driver, trim saw and sawzall use brushed motors and are still functional. They aren't used regularly though and often sit for a year or more without use. They feel less substantial/lighter than the my ~24yr old DeWalt 14.4v drill/14.4v trim saw/18v sawzall kit but this isn't necessarily an indicator of quality/durability. Most likely, an evolution of design and materials. I guess. Sadly, only sketchy aftermarket batteries are available for my 14.4v and 18v tools. DeWalt provides an adapter for their 18v tools but not for the 14.4v tools. In both cases, too many compromises for continued use, time to move on to the 20v ecosystem. Next up, a 20v trim saw. For commercial or heavy use, I'd suggest buying further up the line. For the weekend warrior, these work well. Great starter set/gift for first time home buyers. The selling point is the brand. Trust is hard won and a never ending struggle for manufacturers to maintain but so far for me, Dewalt's delivered. Happy customer, highly recommended. ... show more
Reviewed in the United States on May 22, 2026 by Sandra
    • Awesome impact!
Style: Impact Wrench Kit
This is a VERY powerful high quality tool. I originally wanted Milwaukee but this one puts out the same amount of torque and is half the price. This thing tears through lug nuts like Sherman did through Atlanta. The ergonomics are great too!
Reviewed in the United States on July 1, 2026 by Zach Flowers

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