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Dewalt DCF850N 18v XR Brushless Ultra Compact 100mm Impact Driver - Bare Tool

Name: Dewalt DCF850N 18v XR Brushless Ultra Compact 100mm Impact Driver - Bare Tool
Brand: DEWALT
SKU: DCF850N
Price: 116.99 GBP
Availability: InStock
Rating: 4.6 (30 reviews)

Sold by BuyaParcel and 5 other sellers

Product information

Description

General description

The DeWalt DCF850N 18V XR Brushless Ultra Compact Impact Driver is DeWALT's latest innovation, delivering an impressive 205Nm of fastening torque within a compact head length of just 100mm. This Generation 3 Impact Driver features advanced technology that, when paired with DeWALT's Powerstack Battery Pack, enhances power, motor efficiency, and durability, ensuring a solid return on investment for users.

Technical specifications

Motor: 18V Brushless

Max Torque: 205Nm

No Load Speed: 0-1000 / 2800 / 3250 rpm

Impact Rate: 3800 bpm

Bit Holder: 6.35mm (1/4in)

Length: 100mm

Height: 200mm

Weight: 0.95kg (without battery)

Battery Voltage: 18V

No. of Modes: 3

Compatibility and accessories

Compatible with all DeWALT 18V XR Power Tools

Works with DeWalt's latest Powerstack batteries

Usage

Ideal for fastening/unfastening screws

Suitable for decking/timber screws, self-drilling screws, roofing screws, various anchors and fixings, lag bolts, and pilot holes

Perfect for applications in construction, industrial, and automotive environments

Other information

Features a 3-mode select switch for enhanced control, including Precision Drive to prevent over-tightening and stripping

Equipped with a 3 LED Halo light ring for excellent visibility in tough environments

Durable design with less bit run-out for improved accuracy and user experience

Comes as a Bare Tool - No Battery or Charger Included

Features

Brand
DEWALT
Weight
0.9 kg
Power
475 W
Voltage
18 V
Rotational speed
3800 rpm

Customer reviews

4,6

/ 30 Reviews

Reviews verified by ManoMano

SSteve

Published on 22/11/2023, France

Expensive but top quality but pleasant to handle and robust

1 person found this helpful

TThierry

Published on 20/02/2023, France

Powerful and accessible

1 person found this helpful

OOualid

Published on 13/11/2025, France

Perfect

Ddany

Published on 12/11/2025, France

Perfect Good grip Lightweight

AAndy

Published on 06/11/2025, United Kingdom

Great impact driver, enough power and small size

MMAREK

Pro Customer

Published on 15/10/2025, France

Very good 100/10!!!!

Advice from

Impact wrench buying guide

Referred to as an impact wrench, a bolt-on or a driver: this is the must-have tool for mechanics! Designed to tighten and loosen bolts, its torquing force is expressed in Newton-meters (Nm). Powered by electricity, battery or air compressor, let's discuss impact wrenches!

Read our guide

Visit the DEWALT store

From 1924 to 2018 DEWALT continues to design and optimize professional workhorse solutions- tools, accessories and service - to ensure absolute confidence for the toughest jobsite conditions. WE are DEWALT, and we are GUARANTEED TOUGH.

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Dewalt DCF850N 18v XR Brushless Ultra Compact 100mm Impact Driver - Bare Tool

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