Milwaukee M18 FUEL ONE-KEY high torque impact wrench 1/2 inch friction ring

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Milwaukee M18 FUEL™ ONE-KEY™ High Torque Impact Wrench 1/2" 1,354Nm Friction Ring - M18ONEFHIWF12-0

Milwaukee M18 FUEL™ ONE-KEY™ high torque 1⁄2” impact wrench with friction ring delivers 1,354Nm fastening torque and 1,897Nm nut-busting torque at just 213mm length.

  • 18V M18™ REDLITHIUM™ cordless system
  • PowerState™ brushless motor and REDLINK PLUS™ intelligence
  • 4-mode drive control, customisable profiles with ONE-KEY™ wireless connectivity
  • Compact design with integrated LED and friction ring for rapid socket changes
  • Tool-only model: M18ONEFHIWF12-0

Product Information

Stock Code 4933459728N
MPN 4933459728N
GTIN —
Stock status: 1 available
Price: £294.41
incl. VAT, 20% priced individually

Product Features
Voltage 18V M18™ cordless
Fastening Torque 1,354Nm
Nut Busting Torque 1,897Nm
Speed 0-1,750 RPM (no load)
Impact Rate 0-2,100 IPM
Drive Size 1/2" friction ring
Length 213mm
Weight 2.6kg (tool only)
Motor Type Brushless
Control Modes 4-mode, customisable with ONE-KEY™

Compatibility Guide

Battery Compatibility

Compatible with all Milwaukee M18™ REDLITHIUM™ battery packs, including 2.0Ah, 5.0Ah, 6.0Ah, 9.0Ah, and 12.0Ah models.

Accessory Compatibility

Accepts 1/2" drive sockets and extensions. Friction ring anvil design enables fast socket changes.

Application Matrix

Automotive

Wheel nut removal, suspension bolts, and chassis assembly.

Construction & MRO

Steel erection, anchor bolt fastening, large diameter lag screws.

Industrial Maintenance

Heavy equipment repair requiring controlled torque and off-site asset management.

Frequently Asked Questions

  • What battery system does this impact wrench use?

    This tool is compatible with all Milwaukee M18™ REDLITHIUM™ batteries. Select battery capacity according to required runtime and torque demands.

  • What are the torque specifications for professional use?

    It delivers 1,354Nm fastening torque and 1,897Nm nut-busting torque, supporting demanding automotive, construction, and industrial applications.

  • Does this include batteries and charger?

    Model M18ONEFHIWF12-0 is supplied as tool only. Batteries and charger are sold separately.

  • What applications is this impact wrench designed for?

    Engineered for heavy fastening and breakaway, including structural steel, equipment maintenance, and automotive service requiring high repeatability and custom torque control.

  • Is this tool compatible with ONE-KEY™ technology?

    Yes, this model features ONE-KEY™ for wireless tool management, custom torque/output settings, and integrated tool tracking via the ONE-KEY™ app.

  • What warranty does this model have?

    A 5-year limited warranty is included, subject to registration with Milwaukee.

Brand

milwaukee