Impact Wrench Compact 1/2", 300Nm 18V

Milwaukee (USA)

  • $289.71

    (GST calculated at cart)

    Unit price per 

Stock available, next day delivery.

Compact tool for tight spaces. Very efficient and lasting torque distribution.Enough torque for most automotive applications.

  • Cordless setup no cables and complicated setup required
  • Good torque can open tough bolts up to M18
  • Low vibration prevents fatigue
  • 4 Speed Drive control controls battery and motor to deliver correct torque


M18-FIW12 Tool

  • Torque up to 300Nm
  • 1/2" Square Drive. Torque (Nm): 40 / 120 / 300 / 120
  • 1.8kg  with 6.0Ah Battery. Bolts up to M18
  • Power System: 18V Cordless

(Tool image is representative for components) 



  • MILWAUKEE™ 4-Pole Frameless Motor: Features a robust design for longer life, more power and more runtime
  • MILWAUKEE™ designed Impact Mechanism: Delivers maximum power and application speed for greater efficiency on the job
  • REDLINK™ Intelligence: Provides optimised performance and overload protection using total system communication between tool, battery and charger
  • 1/2" Multi Fit Anvil


Torque (Nm) 40 / 120 / 300 / 120
No load speed (rpm) 0 - 1700 / 2000 / 2500 / 2000
Anvil 1/2"
Impact Rate 0 - 2400 / 2600 / 3100 / 2600
Maximum Bolt Diameter M18
Battery platform M18™ REDLITHIUM™-ION / 18V
Weight with battery pack if applicable (kg) 1.9kg (6.0Ah)
Length (mm) 155


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

  • 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

Additional Resources

Blog article : Milwaukee Impact & Fastening Tools

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