🔧⚡ Milwaukee M18 FUEL™ ONE-KEY™ ½" High Torque Impact Wrench – M18ONEFHIWF12-0X (Bare Unit)

Tackle the toughest fastening applications with confidence using the Milwaukee M18 FUEL™ ONE-KEY™ ½" High Torque Impact Wrench. Delivering an impressive 1,356Nm of fastening torque and an incredible 1,898Nm of nut-busting torque, this professional-grade cordless impact wrench combines exceptional power with intelligent digital tool management for maximum productivity on site.

Despite its outstanding performance, the compact 213mm body allows easier access into confined spaces, making it ideal for construction, automotive, industrial maintenance, and heavy-duty assembly work.

Powered by Milwaukee's advanced M18 FUEL™ technology, this impact wrench combines the high-performance POWERSTATE™ brushless motor, REDLITHIUM™ battery technology, and REDLINK PLUS™ intelligence to deliver outstanding power, runtime, and durability.

Integrated ONE-KEY™ technology allows cloud-based tool tracking, remote locking, inventory management, and complete tool customisation directly from your smartphone, helping improve security and productivity across your fleet.

Key Features:

• Delivers up to 1,356Nm fastening torque
• Exceptional 1,898Nm nut-busting torque
• Compact 213mm design for improved access in tight spaces
• Advanced ONE-KEY™ digital tool tracking and customisation
• 4-Mode DRIVE CONTROL™ for precise speed and torque selection
• Mode 4 automatically reduces speed after bolt breakaway for greater control
• Integrated blow counting sensor for improved torque repeatability
• High-performance POWERSTATE™ brushless motor
• REDLINK PLUS™ intelligence protects against overload
• Compatible with all Milwaukee M18™ REDLITHIUM™ batteries
• ½" square drive with friction ring socket retention
• Supplied in a durable HD Box

Performance Specifications:

• Fastening Torque:
  • Mode 1: 130Nm
  • Mode 2: 400Nm
  • Mode 3: 1,356Nm
  • Mode 4: 1,356Nm
• Maximum Nut-Busting Torque: 1,898Nm
• No Load Speed:
  • 0–550 RPM
  • 0–1,400 RPM
  • 0–1,750 RPM
  • 0–1,750 RPM
• Impact Rate:
  • 0–950 IPM
  • 0–1,750 IPM
  • 0–2,100 IPM
  • 0–2,100 IPM

Specifications:

• Brand: Milwaukee
• Model: M18ONEFHIWF12-0X
• Range: M18 FUEL™ ONE-KEY™
• Drive Size: ½" Square with Friction Ring
• Maximum Bolt Capacity: M33
• Voltage: 18V
• Battery Platform: Milwaukee M18™
• Battery Type: Li-ion
• Motor: POWERSTATE™ Brushless
• Weight (with M18 B5 Battery): 3.3kg

Noise & Vibration:

• Sound Pressure Level: 94.9 dB(A)
• Sound Power Level: 105.9 dB(A)
• Vibration (Impact Tightening): 16.7m/s²

ONE-KEY™ Features:

• Cloud-based tool tracking
• Remote tool locking
• Tool inventory management
• Customisable speed and torque settings
• Performance reporting and diagnostics

Ideal For:

• Structural steel construction
• Heavy equipment maintenance
• Automotive workshops
• Agricultural machinery
• Industrial maintenance
• Fleet servicing
• Plant and machinery repair

Includes:

• Milwaukee M18 FUEL™ ONE-KEY™ ½" High Torque Impact Wrench
• Heavy-duty HD Box Carry Case

Battery and charger not included.

Why Choose the Milwaukee M18ONEFHIWF12-0X?

The Milwaukee M18 FUEL™ ONE-KEY™ High Torque Impact Wrench combines extreme fastening performance with intelligent digital technology. Offering 1,898Nm of nut-busting torque, a compact design, advanced 4-Mode DRIVE CONTROL™, and the powerful ONE-KEY™ tool management platform, it's the perfect solution for professionals demanding maximum power, precision, and productivity on every job.