EWORK 3/4" Cordless Impact Wrench 21V Heavy Duty Electric Wrench Max 1500 Ft-lbs, Brushless Motor, High Torque Impact Gun with 6.0Ah Battery & 3/4" to 1/2 Inch Socket Adapter for Heavy Truck/Pickup
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Availability:
20 left in stock
Arrives
Sunday, Jul 26
Set name: Battery Included
Features
- [Power & Performance] Meet the EWORK RB-819 3/4" cordless impact wrench your ultimate partner for heavy-duty tasks. Driven by a robust brushless motor, it delivers a massive 1500 ft-lbs of max breakaway torque, tackling stubborn nuts and bolts with ease. Ideal for automotive repair, construction, and industrial maintenance, this high-torque impact gun ensures efficient performance every time. The included 3/4" to 1/2" socket adapter expands compatibility, letting you work with a wider range of sockets effortlessly.
- [Safety & Control] Work smarter and safer with the innovative Reverse Auto-Stop Function. Once a nut is loosened, the tool automatically reduces speed and torque to prevent over-spinning and potential hazards. With adjustable speed settings (high, medium, low), you have full control over torque output for various applications, enhancing both precision and safety on the job.
- [Battery & Efficiency] Powered by a 6000mAh Li-ion battery, this impact wrench offers extended runtime and reduced power lossup to 50% longer life compared to similar models. The UL-certified fast charger ensures quick, safe recharging, so you can get back to work faster without downtime.
- [Design & Usability] Designed for comfort and durability, the ergonomic shock-absorbing grip reduces fatigue during prolonged use. The built-in LED work light with delay function illuminates dark workspaces, automatically turning off 10 seconds after use for added convenience and visibility.
- [Whats Included] Your purchase includes: 1x 3/4" Impact Wrench, 1x 3/4" to 1/2" Socket Adapter, 1x 6.0Ah Battery, 1x Charger, 1x User Manual, 1x Tool Bag. Everything you need to start working right out of the box.
Color: Yellow and Black
Brand: EWORK
Material: Metal
Item Length: 8.2 Inches
Item Weight: 9.32 Pounds
Head Style: Fixed Square
Item Torque: 1500 Foot Pounds
Operation Mode: Battery
Voltage: 21 Volts (DC)
Brand Name: EWORK
Model Number: RB-819
Set Name: Battery Included
Manufacturer: EWORK
UPC: 717717519151
Item Type Name: Cordless Impact Wrench 3/4 Inch
Unit Count: 1.0 Count
Manufacturer Warranty Description: 1 Year Warranty
Included Components: 1* 3/4 Impact Wrench Cordless, 1* 3/4" to 1/2" Socket Adapter, 1* 6.0 Ah Li-ion Battery & 1* Fast Charger, 1* Tool Bag, 1* Use Manual
Item Length: 8.2 Inches
Item Weight: 9.32 Pounds
Package Quantity: 1
Jaw Capacity: 0.75 Inches
Material Type: Metal
Finish Types: Powder Coated
Color: Yellow and Black
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Set name: Battery Included
What did I like about this beast of an impact tool? What's NOT to like?! I got it to handle some big old, rusted bolts on my truck that I cannot free up with a crescent wrench - I don't currently have any sockets big enough for the bolts so I gave this thing a go on the hard to free up lug nuts on my old 3/4 ton and as you can see in the video, I included that it goes thru them like candy. I'm anxiously now to get a big 3/4" drive socket set so that I can try this thing out on something tougher! Now, this is not a lightweight tool - you can literally FEEL the steel in this thing, its heavy! But for the intents and purposes of a tool like this I would be suspect of its quality if it were not heavy. I have another set of lighter use power tools from Ework and have been very impressed with them so when this became available I decided to give it a go as well since the batteries are interchangeable - I show a picture of one of the smaller tools and its battery in comparison to this big boy... and the battery packs DO interchange and you can switch them to each other as you please... the big 6AH battery that comes with this 3/4" impact might run the small one for days I guess. HAHA. Again, I am always impressed when a manufacturer cares about how their product arrives to you when shipped and they did not disappoint. You can see I took pictures of the inner box and the packing made sure everything arrived in good condition. The big battery has a little different "gauge" than the smaller capacity batteries and on the better side of things I thought - the LED's are big and bright and you can readily see how much juice you have left in your battery. The battery came about 2/3 full and it took about 45 minutes to fully charge from that state. I was very happy that they included a 3/4" to 1/2" adaptor as well since I could start to use it right away by using my 1/2" sockets. Still, to put this big thing through its paces I'm going to have to wait until I can get a 3/4" socket set. I'll update if I run into any capacity issues but from what I'm experiencing with this wrench already, I don't expect any issues at all with the equipment and vehicles I intend to us it on. We have a couple of old tractors with some pretty large nuts and bolts and some field equipment that tends to get rusty and tough to service at times... But I don't think you would be dissatisfied with this wrench if servicing heavy equipment and trucks. Hopefully I'll get a lifetime of service from this!
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Reviewed in the United States on June 25, 2023 Reviewed in the United States on June 25, 2023 by PapaHerring
Set name: Battery Included
I come across this impact from Torque test channel on YouTube and let’s say that Things legit and can’t beat the price! Me and my dad had a 6ft breaker bar on trailer lugs and were barely getting them to budge but this thing pulled them off pretty swiftly! Definitely worth the price and it comes with a 1 yr warranty if anything happens.
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Reviewed in the United States on April 25, 2026 by Landen
Set name: Battery Included
Good product strong built great compared to other brands Work wonders
Reviewed in the United States on April 1, 2026 by Kik
Set name: Battery Included
The adjustment for the torque is tricky and you do not have 1500ftlbs in reverse where it's required to take stubborn bolts, plugs,nuts or anything that's been in place for years.
Reviewed in the United States on May 7, 2024 by Joseph Finch
Set name: Battery Included
Look guys this is a serious review from a real guy I have a prevost bus converted by country coach this tool will remove the lug nuts from these 22.5 wheels unbelievable I am very happy this is a real review
Reviewed in the United States on February 2, 2026 by Frank
Set name: No Battery
Se me edaño el taladro algo que se quemo dentro no pudo areglar lo
Reviewed in the United States on April 7, 2026 by jean roch
Set name: Battery Included
Me resultó muy útil de buena calidad
Reviewed in the United States on March 20, 2026 by Melissa
Set name: Battery Included
It gets the job done.
Reviewed in the United States on March 7, 2026 by Lou Wallace