The Milwaukee M18 FUEL ONE-KEY 1″ High Torque Impact Wrench (M18ONEFHIWF1-802X) is engineered for professional use where high torque output is essential. Powered by Milwaukee’s advanced M18 FUEL technology, it combines a brushless motor, REDLITHIUM battery system, and intelligent electronics to deliver exceptional power and durability.
With a 1″ drive, this impact wrench is ideal for large fastening applications such as heavy equipment maintenance, structural steel work, and industrial assembly. The integrated ONE-KEY technology allows users to customise tool settings, track and manage inventory, and enhance security through the mobile app.
The kit includes high-capacity batteries and a charger, ensuring maximum runtime and productivity on site. Built for harsh environments, this tool provides consistent performance, making it a reliable solution for the most demanding fastening tasks.
Key Features
M18 FUEL technology for maximum power and performance
1″ high torque impact wrench for heavy-duty applications
ONE-KEY technology for tool tracking, control, and inventory management
Brushless motor for longer life and increased efficiency
Compatible with Milwaukee M18 battery system
High torque output for industrial fastening tasks
Supplied as a complete kit with batteries and charger
Applications
Heavy equipment maintenance
Construction and structural steel work
Industrial fastening and assembly
Fleet and plant maintenance











