M18 FUEL™ ONE-KEY™ ½″ high torque impact wrench with friction ring and extended anvil



The M18 FUEL™ extended anvil high torque impact wrench with ONE - KEY™ technology delivering 1017 Nm of fastening torque with a 75 mm extended 1/2″ anvil friction ring reception

The 4 -Mode DRIVE CONTROL allows the user to shift into four different speed and torque settings to maximise application versatility

The M18 FUEL™ extended anvil high torque impact wrench with ONE - KEY™ technology delivers 1500 Nm of nut busting torque

The integrated blow counting sensor enhances the consistent repeatability of the chosen torque setting

ONE-KEY™ tool tracking & security offers a free of charge cloud-based tracking network and inventory management platform for your tools. ONE-KEY™ also features a remote locking functionality. Customisation function allows for precise tool adjustment to application

The DNA of our FUEL™ platform redefines the balance of cordless technologies. MILWAUKEE®'s POWERSTATE™ brushless motor, REDLITHIUM™ battery pack and REDLINK PLUS™ electronic intelligence delivering  outstanding power, run time and durability

Flexible battery system: works with all MILWAUKEE® M18™ batteries

Select Model Variant


  • M18 ONEFHIWF12E-0X

Where to buy

Find a store

Range Spec

Product Specifications M18 ONEFHIWF12E-0X
Article Number 4933478405
Battery pack capacity (Ah) No batteries supplied
Battery type Li-ion
Impact rate (ipm) 0-1600/0-2400/0-2400/0-2400
Max. bolt diameter M33
Max. fastening torque (Nm) 1017
Max. torque (Nm) 102/ 203/ 610/ 1017
No load speed (rpm) 0-1200/0-1800/0-1800/0-1800
No. of batteries supplied 0
Nut-busting torque (Nm) 1500
Supplied in HD Box
Tool reception ½″ square
Voltage (V) 18
Weight with battery pack (EPTA) (kg) 3.3 (M18 B5)
Manuals & Spare Parts View
Product Data A4 Download
Product Data A4 - Landscape Download
Product Data A5 Download
Fact Tag 14.9 x 6.9cm Download
Fact Tag 15.5 x 8.5cm Download

Ratings & Reviews