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M18 Fuel™ ONE-KEY™ 1/2in Impact Wrench

The Milwaukee M18 ONEIWF12 Fuel™ ONE-KEY™ Impact Wrench connects via Bluetooth™ with the Milwaukee® ONE-KEY™ app. Allows for complete tool customisation, allowing you to tune the tool to your needs. Configure to any application choosing optimum tool settings for repeatable precision. Save up to 4 custom settings to the tools memory for fast selection on the jobsite.

Select from a range of application profiles or quickly create your own for perfect results on every trigger pull. ONE-KEY™ app also provides inventory function for total management of your complete tool/equipment fleet.

Offers 4 modes of operation thanks to it's unique Milwaukee® DRIVE CONTROL™, which allows the user to shift into four different speed and torque settings to maximise application versatility. The 4 modes are:

-Mode 1: For precision work
-Mode 2: Helps prevent damage to fasteners and material
-Mode 3: Delivers maximum performance for the toughest applications
-Mode 4: Intelligently detects when the tool has impacted on a fastener for one second automatically shutting the tool down, reducing overdriving and damaging materials

Mode 4: No Load Speed: 0-2,000/min, Impact Rate: 0-2,600, Torque: 0-120Nm

M18 ONEIWF12-502X: 2 x 18V 5.0Ah Li-Ion Batteries.
M18 ONEIWF12-0: Bare Unit, No Battery or Charger Supplied.


Bit Holder: 1/2in Friction Ring
No Load Speed: 0-1,700/0-2,000/0-2,500/min.
Impact Rate: 0-2,400/0-2,600/0-3,100/bpm
Torque: 40/120/300Nm

The Milwaukee M18 ONEIWF12-0 Fuel™ ONE-KEY™ 1/2in Friction Ring Impact Wrench is supplied as a BARE UNIT, NO battery or charger supplied.

Technical Specs

Bit Holder: 1/2in Friction Ring.
No Load Speed: 0-1,700/0-2,000/0-2,500/min. 
Impact Rate: 0-2,400/0-2,600/0-3,100/bpm. 
Torque: 40/120/300Nm.

Price is for individual model shown.
MILM18ONEIW0: £299.99
View ModelsThis product has various models available. All buy buttons, comparisons and prices are listed below. Scroll down or use the button to jump there.
brandlogo Code: MILM18ONEIW0
Stock: Will be despatched next working day


This product has a WEEE code of 6 associated with it, for more information on recycling and weee please view this.

Box Content

1 x Milwaukee M18 ONEIWF12-0 Fuel™ ONE-KEY™ 1/2in FR Impact Wrench 18 Volt Bare Unit

Other Products within the Group

Tool Holder Input Power (Battery) Impact Rate bpm
Name Voltage No Load Speed RPM Max. Torque (Nm) Price
M18 ONEIWF12-502X Fuel™ ONE-KEY™ 1/2in FR Impact Wrench 18V 2 x 5.0Ah Li-ion Code: MILM18ONEIW5 £529.99
1/2in Friction Ring 18V 2 x 5.0Ah Li-ion 0-1,700/0-2,000/0-2,500 0-2,400/0-2,600/0-3,100 300
M18 ONEIWF12-0 Fuel™ ONE-KEY™ 1/2in FR Impact Wrench 18V Bare Unit Code: MILM18ONEIW0 £299.99
1/2in Friction Ring 18V Bare Unit 0-1,700/0-2,000/0-2,500 0-2,400/0-2,600/0-3,100 300

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