
Photo is representative
Milwaukee M18™ FUEL ⅜″ Mid Torque Impact Wrench 813 Nm Kit - M18 FMTIW2F38-502X
Milwaukee M18™ FUEL ⅜″ mid torque impact wrench delivers 813 Nm nut-busting torque, 745 Nm fastening torque, and 4-mode DRIVE CONTROL. Only 152 mm in length, ideal for tight spaces.
- Includes 2 x 5.0Ah M18™ batteries, M12-18 FC charger, HD Box
- ⅜″ friction ring anvil, max bolt diameter M22
- No-load speed: 0-1200/1950/2575/1325 RPM
- PowerState brushless motor and RedLink Plus intelligence
- Tri-LEDs for jobsite illumination, auto shut-off, and bolt removal control
- Model: M18 FMTIW2F38-502X
Product Information
Product Features
Compatibility Guide
System Compatibility
Works with Milwaukee M18™ 18V batteries only. Compatible with all existing M18™ RedLithium™ battery packs and M12-18 FC charger.
Accessory Compatibility
Accepts standard ⅜″ square drive impact sockets and accessories.
Application Matrix
Automotive Service
Engine/transmission work, wheel nuts, suspension fasteners. Compact size fits undercar workspace.
Construction & Maintenance
Structural steel, commercial HVAC anchor bolts, and general mechanical fastening in tight areas.
Frequently Asked Questions
-
What battery system does this impact wrench use?
The M18 FMTIW2F38-502X uses Milwaukee M18™ 18V RedLithium™ batteries. Compatible with all M18™ battery packs.
-
What is the torque specification for this tool?
Delivers up to 813 Nm nut-busting torque and 745 Nm maximum fastening torque. Four selectable torque settings via DRIVE CONTROL.
-
Does this kit include batteries and charger?
Yes, includes two M18™ 5.0Ah batteries (M18 B5), M12-18 FC fast charger, and HD Box.
-
What type of applications is this impact wrench designed for?
Ideal for automotive work, machinery maintenance, construction fastening, and applications requiring compact high-torque access in tight spaces.
-
What warranty coverage does this tool have?
Covered by Milwaukee’s 3-year tool warranty. Batteries carry a 2-year warranty. Registration recommended for full coverage.
-
What is the maximum bolt diameter this impact wrench can handle?
Suitable for bolts up to M22 diameter using the ⅜″ friction ring anvil.