The DEWALT DCF923B Atomic 20V Max cordless impact wrench, a powerful tool for various fastening projects. Delivering up to 300 ft-lb of max fastening torque and 450 ft-lb of max breakaway torque, this 3/8 inch compact tool offers easy maneuverability without compromising power. Users can select between 4-speed settings including Precision Wrench control and Timber Screw mode for reliable high-level performance and versatility. Precision Wrench control helps prevent overtightening and fastener run-off. The Timber Screw mode assures optimized speed in wood. Equipped with an LED work light for visibility in dimly lit spaces. Housing made of glass-filled nylon for resistance from damage caused by some oils and solvents.
The DEWALT DCF923B Atomic 20V Max cordless impact wrench, a powerful tool for various fastening projects. Delivering up to 300 ft-lb of max fastening torque and 450 ft-lb of max breakaway torque, this 3/8 inch compact tool offers easy maneuverability without compromising power. Users can select between 4-speed settings including Precision Wrench control and Timber Screw mode for reliable high-level performance and versatility. Precision Wrench control helps prevent overtightening and fastener run-off. The Timber Screw mode assures optimized speed in wood. Equipped with an LED work light for visibility in dimly lit spaces. Housing made of glass-filled nylon for resistance from damage caused by some oils and solvents.
The DEWALT DCF923B Atomic 20V Max cordless impact wrench, a powerful tool for various fastening projects. Delivering up to 300 ft-lb of max fastening torque and 450 ft-lb of max breakaway torque, this 3/8 inch compact tool offers easy maneuverability without compromising power. Users can select between 4-speed settings including Precision Wrench control and Timber Screw mode for reliable high-level performance and versatility. Precision Wrench control helps prevent overtightening and fastener run-off. The Timber Screw mode assures optimized speed in wood. Equipped with an LED work light for visibility in dimly lit spaces. Housing made of glass-filled nylon for resistance from damage caused by some oils and solvents.
The DEWALT DCF923B Atomic 20V Max cordless impact wrench, a powerful tool for various fastening projects. Delivering up to 300 ft-lb of max fastening torque and 450 ft-lb of max breakaway torque, this 3/8 inch compact tool offers easy maneuverability without compromising power. Users can select between 4-speed settings including Precision Wrench control and Timber Screw mode for reliable high-level performance and versatility. Precision Wrench control helps prevent overtightening and fastener run-off. The Timber Screw mode assures optimized speed in wood. Equipped with an LED work light for visibility in dimly lit spaces. Housing made of glass-filled nylon for resistance from damage caused by some oils and solvents.
Last updated at 03/25/2026 03:25:54
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $14.26
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $14.38
DEWALT ATOMIC 20V MAX 3/8 In. Cordless Impact Wrench With Hog Ring Anvil
Delivery $28.59
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $13.64
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 3 Apr $13.87
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 30 Mar – 3 Apr $16.62
Dewalt Atomic 20v Max 3/8 In. Cordless Impact Wrench W/ Hog Ring Anvil
Delivery $47.28
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DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $15.68
DEWALT DCF921N ATOMIC 20V MAX Cordless Bare Tool Variable Speed Charging Wrench Impact Wrench DCF921
Free delivery
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $15.52
originally posted on Dewalt
It has worked great so far with everything I have used it for. Lug nuts on smaller vehicles are no issue, seat bolts, all of the smaller stuff around the exterior has been no issue. I've used it for my ATV, SXS and a couple cars. I also used it to drive large lag bolts into studs for a larger TV mount as well as securing items to overhead support beams in my basement. It hasn't had any issues as far as power. The modes are great and I love that the light can be adjusted or turned off completely. The only issue I have run into a couple times is battery retention while the tool is horizontal with the battery release facing down. Not sure how to correct this but it does concern me that I may eventually damage a battery from this happening and we all know the batteries ... MoreIt has worked great so far with everything I have used it for. Lug nuts on smaller vehicles are no issue, seat bolts, all of the smaller stuff around the exterior has been no issue. I've used it for my ATV, SXS and a couple cars. I also used it to drive large lag bolts into studs for a larger TV mount as well as securing items to overhead support beams in my basement. It hasn't had any issues as far as power. The modes are great and I love that the light can be adjusted or turned off completely. The only issue I have run into a couple times is battery retention while the tool is horizontal with the battery release facing down. Not sure how to correct this but it does concern me that I may eventually damage a battery from this happening and we all know the batteries aren't cheap.
originally posted on Dewalt
This has now become my go to impact wrench to the point where I haven't even had to touch my mid torque and hi torque options ever since I got this. The versatility and the overall maneuverability that such a minimal form factor blesses you with is a game changer for me, but then when you factor in the insane amount of power that this has and there's not much that this thing can't handle with ease. It's every bit as capable and powerful as the best stubby air impacts on the market.... All without the need for cords or compressed air.Dewalt are the new standard bearers when it comes to this particular segment of the market and have set the bar rather high, all at a fair price. Highly, highly recommended.
originally posted on homedepot.com
So far I have used to change the blades on my rider, without taking off the deck! This thing is so compact it fit under when the blade was on highest setting saving me a lot of time. I used to to remove spark plugs on an old v8 engine. I had one plug that broke off and I used this to get it out with an extractor. After I broke one I used this to get the rest out and they all came out without issue. I love how compact light weight and powerful this thing is, will be buying one for my dad as well!
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $14.26
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $14.38
DEWALT ATOMIC 20V MAX 3/8 In. Cordless Impact Wrench With Hog Ring Anvil
Delivery $28.59
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 2 Apr $13.64
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil Tool Only
Delivery between 29 Mar – 3 Apr $13.87
It has worked great so far with everything I have used it for. Lug nuts on smaller vehicles are no issue, seat bolts, all of the smaller stuff around the exterior has been no issue. I've used it for my ATV, SXS and a couple cars. I also used it to drive large lag bolts into studs for a larger TV mount as well as securing items to overhead support beams in my basement. It hasn't had any issues as far as power. The modes are great and I love that the light can be adjusted or turned off completely. The only issue I have run into a couple times is battery retention while the tool is horizontal with the battery release facing down. Not sure how to correct this but it does concern me that I may eventually damage a battery from this happening and we all know the batteries ... MoreIt has worked great so far with everything I have used it for. Lug nuts on smaller vehicles are no issue, seat bolts, all of the smaller stuff around the exterior has been no issue. I've used it for my ATV, SXS and a couple cars. I also used it to drive large lag bolts into studs for a larger TV mount as well as securing items to overhead support beams in my basement. It hasn't had any issues as far as power. The modes are great and I love that the light can be adjusted or turned off completely. The only issue I have run into a couple times is battery retention while the tool is horizontal with the battery release facing down. Not sure how to correct this but it does concern me that I may eventually damage a battery from this happening and we all know the batteries aren't cheap.
This has now become my go to impact wrench to the point where I haven't even had to touch my mid torque and hi torque options ever since I got this. The versatility and the overall maneuverability that such a minimal form factor blesses you with is a game changer for me, but then when you factor in the insane amount of power that this has and there's not much that this thing can't handle with ease. It's every bit as capable and powerful as the best stubby air impacts on the market.... All without the need for cords or compressed air.Dewalt are the new standard bearers when it comes to this particular segment of the market and have set the bar rather high, all at a fair price. Highly, highly recommended.
So far I have used to change the blades on my rider, without taking off the deck! This thing is so compact it fit under when the blade was on highest setting saving me a lot of time. I used to to remove spark plugs on an old v8 engine. I had one plug that broke off and I used this to get it out with an extractor. After I broke one I used this to get the rest out and they all came out without issue. I love how compact light weight and powerful this thing is, will be buying one for my dad as well!
I bought this unit after my awesome experience with the dewalt 1/2 mid torque impact.I decided the snap on electric tooling was getting replaced.This 3/8” impact was much more compact which made me skeptical at first. Upon first use I knew this was a wise purchase. It put my 3/8 electric snap on one to shame.The tool is so much smaller and has way more power.I use this tool daily as a heavy duty mechanic and advise anyone on the fence to dive right in.The only downside I had was I had to get used to so much power at my finger tips. What I used to have to hammer tight for an extended period with the snap on impact results in overtightened broken bolts with this mighty guy.Which in turn lead me to find that the adjustable torque output button comes in very ... MoreI bought this unit after my awesome experience with the dewalt 1/2 mid torque impact.I decided the snap on electric tooling was getting replaced.This 3/8” impact was much more compact which made me skeptical at first. Upon first use I knew this was a wise purchase. It put my 3/8 electric snap on one to shame.The tool is so much smaller and has way more power.I use this tool daily as a heavy duty mechanic and advise anyone on the fence to dive right in.The only downside I had was I had to get used to so much power at my finger tips. What I used to have to hammer tight for an extended period with the snap on impact results in overtightened broken bolts with this mighty guy.Which in turn lead me to find that the adjustable torque output button comes in very handy, it reduces the power output of the tool when you want a little fineness.I am very happy with this unit!
I use this impact daily in an automotive environment. It has proven to be worth its weight in gold! This impact, paired with a 4Ah battery, is light enough to use all day with no fatigue. Even though it’s very light and compact, there are very few situations where I have to swap it out for a mid-torque or high-torque. This impact will do any wheel service and general fastener removal without breaking a sweat. This tool will be your go to!
I got this and expected it to be just like the DCF850. I love the 850 for driving screws but it’s not practical for bolts and lug nuts. That’s where this baby comes into play. It’s perfect for taking lug nuts off you car, truck, ATV, side by side etc and it’s so compact and convenient just to throw it in a tool bag with some sockets and go. It has an option for lag bolts that slows the speed down when the screw is extracted but it seemed weird to use. I’m sure the more I use it I may get use to it. The trigger is amazing as with all of my dewalt drills and the handle is ergonomic and fits very comfortable in my hand. I have a Milwaukee 1/2 impact and when I hold the two the Milwaukee feels like I’m holding a 20lb cinder block compared to this dewalt. If I’m going to ... MoreI got this and expected it to be just like the DCF850. I love the 850 for driving screws but it’s not practical for bolts and lug nuts. That’s where this baby comes into play. It’s perfect for taking lug nuts off you car, truck, ATV, side by side etc and it’s so compact and convenient just to throw it in a tool bag with some sockets and go. It has an option for lag bolts that slows the speed down when the screw is extracted but it seemed weird to use. I’m sure the more I use it I may get use to it. The trigger is amazing as with all of my dewalt drills and the handle is ergonomic and fits very comfortable in my hand. I have a Milwaukee 1/2 impact and when I hold the two the Milwaukee feels like I’m holding a 20lb cinder block compared to this dewalt. If I’m going to be breaking off 24 lug nuts. I’d much rather handle the lighter. All in all I’m amazed by the comfort and usefulness of this tool and I’m sure you will be too.
This is a great option to use between an impact driver and a full sized impact wrench. It has plenty of power, yet the compact size makes it easier to fit in tight spaces. It worked great on some 5/8" lag screws on an outdoor project. My impact driver was having a bit of trouble fully seating them. I also used this on my trailer wheels to tighten them down and it worked fine. I am now keeping this in my car if I have to change a tire on my camper/car when I'm not near home. I plan on refurbishing my utility trailer when it warms up, and the small size of this will help me get in the tight spaces to snug up some bolts when I put it back together.
Bought this impact in October of 2022Performed well for the first year but after that it went down hill. It wouldn’t reliably change directions and most recently the trigger started to intermittently work. I rely very heavily on this tool to make a living and need to be able to depend on it. There are guys at work with five year old Milwaukees that still work like new. I’ve been forced to change to the competition so I can get the job done. Very disappointed in the longevity of this impact.
This impact driver is very powerful. I have 1/2" pneumatic impacts that this 3/8" battery power puts to shame. This tool will remove lug nuts with ease, even with a small 2 ah battery it will remove all four wheels with plenty of battery to spare. It has four different modes that handle anything. Removing lug nuts I just used the bolt and nut mode. This mode also has a useful feature that when backing off nuts it slows the RPM down once the nut is loose which is helpful in the fact that you can back off nuts and have more control not to drop the nuts. I used this to drive 8" long 5/8" lag bolts into 4x8 timber and it drove them without breaking a sweat all the way in. I am very impressed and may not need to use my 1/2" battery powered Dewalt impact it is that good. ... MoreThis impact driver is very powerful. I have 1/2" pneumatic impacts that this 3/8" battery power puts to shame. This tool will remove lug nuts with ease, even with a small 2 ah battery it will remove all four wheels with plenty of battery to spare. It has four different modes that handle anything. Removing lug nuts I just used the bolt and nut mode. This mode also has a useful feature that when backing off nuts it slows the RPM down once the nut is loose which is helpful in the fact that you can back off nuts and have more control not to drop the nuts. I used this to drive 8" long 5/8" lag bolts into 4x8 timber and it drove them without breaking a sweat all the way in. I am very impressed and may not need to use my 1/2" battery powered Dewalt impact it is that good. Taking off the lug nuts, it did it just as easy as the 1/2" Dewalt did and its much lighter. I highly recommend this tool to anyone. I have also used it in some tight places where my larger DeWalt was to big to fit, removing rear axle on an F 150. It removed all the hardware without a sweat and it was less tiring than using the much heavier 1/2" drive.
