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18V 1/2 inch impact wrench with 720Nm torque

KWT-180 TYPE18 18v 1/2″ Mid Torque Impact Wrench (Kits)

30 October 2025
18V Impact Wrench with compact 110mm body for tight spaces

KWT-075 TYPE18 18v 3/8″ Ultra Compact Impact Wrench (Bare)

30 October 2025

KWT-075 TYPE18 18v 3/8″ Ultra Compact Impact Wrench (Kits)

Price range: £149.99 through £189.59

18V 1/2″ mid torque cordless impact wrench offered in kit options, suitable for workshop, garage and paddock use. Designed for general fastening and removal tasks.

18V 1/2 Inch Mid Torque Impact Wrench Kit – Professional Brushless Tool

The 18V 1/2 inch mid torque impact wrench kit is engineered for professional technicians who need a compact yet high-performance tool that delivers reliable fastening power. Designed for workshop, automotive, engineering and industrial use, this mid-torque impact wrench provides a strong 340Nm of fastening torque and is powered by an efficient digital brushless motor for longer life and reduced maintenance.

Measuring only 110mm in length, it provides excellent access in confined working environments, making it suitable for tasks where a full-size impact wrench is impractical. At just 1.4kg with a 2.0Ah battery, it combines power with ease of handling, supporting accurate control and reduced operator fatigue over prolonged use.

If you require additional mid-torque or high-torque tools for your workshop, explore our full range of Kielder Impact Wrenches here:
👉 https://www.rallyreplica.co.uk/product-category/tools/kielder-tools/kielder-impact-wrenches/


Key Professional Features

  • Ultra-Compact 110mm Body – Designed for improved access in restricted areas.

  • Digital Brushless Motor – Increased efficiency and reduced wear for extended tool life.

  • 340Nm Max Fastening Torque – Reliable performance for workshop, fleet maintenance and industrial use.

  • 3 Speed/Torque Settings – High, Medium and Low modes deliver precision across a variety of applications.

  • Variable Speed Control (Forward & Reverse) – Offers accurate fastening and removal.

  • Integrated LED Work Light – Improves visibility in poorly lit or obstructed workspaces.

  • All-Metal Gearbox – Built for durability in demanding professional environments.


Technical Specification

Specification Detail
Max Fastening Torque (High/Med/Low) 340Nm / 240Nm / 150Nm
Drive 1/2″ Square
Motor Digital Brushless
Length 110mm
Weight (with 2.0Ah battery) 1.4kg
No-Load Speed 0–1600 / 2000 / 2600rpm
Impact Rate 0–3300ipm
Max Bolt Diameter M16
Gearbox All-Metal
Vibration 10 m/s²

Kit Contents

  • 1 × 1/2” Mid Torque Impact Wrench

  • 18V Li-ion Battery (capacity varies by selection)

  • Charger

  • Belt Clip

  • Professional Carry Case

Battery

2 x 2.0Ah, 2 x 4.0Ah

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