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Item #:
89189340
DEWALT 20V MAX* 1/4 in. Brushless Cordless Impact Driver (Tool Only) (DCF840B)
86% of respondents would recommend this to a friend
Item #:
89189340
AED 867
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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In stock
Imported from UK store
QTY:
Order now and get it around Wednesday, December 09
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What Stands Out
Powerful Brushless Motor
The DCF840B features a brushless motor that delivers efficient performance with longer runtime, making it ideal for heavy-duty tasks and ensuring less wear over time.
Compact Design
With its lightweight and compact design, this impact driver is easy to maneuver in tight spaces, enhancing user control and reducing fatigue during extended use.
Versatile Compatibility
Designed to work with all DEWALT 20V MAX batteries, this tool offers seamless compatibility, allowing users to leverage their existing battery collection for maximum convenience.
Product Details
| Power source | Battery Powered |
| Maximum Rotational Speed | 3200 RPM |
| Voltage | 20 |
| Amperage | 15 Amps |
| Maximum Chuck Size | 0.25 Inches |
| Special Features | Variable Speed |
| Maximum Torque | 1700 Inch Pounds |
| Speed | 3200 RPM |
| Maximum Power | 300 Watts |
| Torque | 1700 Inch Pounds |
| Drill Type | Impact Driver |
| Is Electric | No |
| Drilling Capacity Wood | 0.25 Inches |
| Drilling Capacity Metal | 0.25 Inches |
| Colour | Yellow |
| Material | Metal |
| Brand | DEWALT |
| Included Components | Tool, Belt Hook |
| Model Number | DCF850B |
| UPC | 885911725927 |
| Number of Packs | 1 |
| Manufacturer | DEWALT |
| Number of Items | 1 |
| Item Type Name | Impact Driver |
| Part Number | DCF840B |
| Item Dimensions L x W x H | 12.2L x 10.2W x 22.9H centimetres |
| Item Weight | 0.01 Ounces (0.28 grams) |
Who Should Buy?
-
Professional Contractors
Ideal for contractors needing reliable, powerful tools for frequent and demanding tasks in construction and renovation.
-
DIY Enthusiasts
Great for home improvement projects, providing the torque and convenience for assembling furniture or fixtures.
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Limited Space Workers
Compact design suits users working in tight spaces, ensuring accessibility without sacrificing power or performance.
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Heavy Machinery Workers
Not ideal for industrial settings requiring high-torque tools, as the impact driver may lack the needed specifications.
Product Description
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Customer Questions & Answers
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Question:
How to Shop DEWALT 20V MAX* 1/4 in. Brushless Cordless Impact Online From Ubuy?
Answer: It’s easy to shop DEWALT 20V MAX* 1/4 in. Brushless Cordless Impact online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is DEWALT 20V MAX* 1/4 in. Brushless Cordless Impact Available to Shop Online in UAE?
Answer: Yes, at Ubuy UAE this product is available for you to shop at a reasonable price. The DEWALT 20V MAX* 1/4 in. Brushless Cordless Impact is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
DEWALT DCF850B Editorial Review
DEWALT 20V MAX* 1/4 In. Brushless Cordless Impact Driver (Tool Only) (DCF840B) offers exceptional power with a maximum torque of 1700 inch-pounds and a variable speed capability, making it ideal for heavy-duty applications. Users appreciate its lightweight design and the inclusion of a belt hook for convenience while working. This powerful impact driver operates at a maximum rotational speed of 3200 RPM, delivering efficiency in both wood and metal drilling tasks. Designed for versatility, it suits both DIY enthusiasts and professionals alike, enhancing performance without the hassle of cords.
Customer Reviews & Ratings
263 customers ratings
-
5 Star
81%
-
4 Star
10%
-
3 Star
4%
-
2 Star
1%
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1 Star
4%
Review this product
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Pros
- Battery powered for convenience and mobility
- Powerful 1700 inch-pounds torque
- Variable speed for precise control
- Lightweight design reduces user fatigue
- Includes a belt hook for easy carry
Cons
- No battery and charger included with the tool
Platform Trust & Buyer Confidence
HD
Hope
Verified buyer
“Good platform”
07 July 2026 · via Trustpilot
V
Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03 July 2026 · via Trustpilot
JP
John
Verified buyer
“Fast delivery and authentic product Would recommend”
11 August 2026 · via Trustpilot
LA
Layla
Verified buyer
“The product is absolutely amazing! I’m very happy with the quality, and it exceeded my expectations. It looks beautiful and feels very well made. My only comment is regarding the shipping cost, which was almost the same price as the product itself. I really hope Ubuy can offer more reasonable shipping rates in the future. Overall, I’m very satisfied with my purchase, and I will happily purchase it again once it is back in stock.”
17 September 2026 · via Trustpilot
NQ
Nanyowh
Verified buyer
“So delicious and full of flavor! Definitely worth trying and would order again!”
05 October 2026 · via Trustpilot
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AED 867
Order now and get it around Wednesday, December 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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