Milwaukee M18 3/8" Square Drive Brushless Cordless Impact Wrench – 300N.m Max Torque, Variable Speed – Tool Only or Kit with 1 Battery & Charger for Automotive Repair and Maintenance

Core Value

Precision‑focused 3/8" impact wrench for automotive repair and maintenance. 300N.m max torque – ideal for engine bays, brake work, and suspension fasteners. Variable speed trigger (stepless adjustment) – the harder you pull, the faster it drives. 3/8" square drive – fits compact impact sockets. Brushless motor for longer runtime and durability. Choose Tool Only (use your existing M18 batteries) or Full Kit (includes 1 M18 REDLITHIUM battery + 1 charger). Compact design reaches tight spaces behind engines and under dashboards.

️ Key Features

300N.m max torque – perfect for intake manifolds, valve covers, brake calipers Variable speed trigger – stepless control from 0 to full power, matches pressure 3/8" square drive – smaller head fits tight engine and suspension areas Brushless motor – more runtime, no brush wear, maintenance‑free Forward/reverse button – quick direction changes LED worklight – illuminates dark work zones Compact, lightweight design – reduces wrist fatigue Multi‑gear adjustment (implied from gear speed indicator) – optimize for delicate or heavy fastening Full Kit includes: 1 M18 battery + 1 charger

‍ Who It's For

Automotive repair Remove intake manifold bolts, valve cover fasteners, brake caliper pins. 300N.m is ideal for medium‑duty fasteners without stripping small threads. Variable speed lets you start bolts slowly.

Maintenance & light assembly Equipment servicing, small engine repair, trailer maintenance. 3/8" drive fits where 1/2" won't. Stepless speed prevents over‑tightening on aluminum or plastic parts.

DIY & home garage Brake jobs, suspension links, engine accessories. Professional power without air compressor. One tool covers most under‑hood fasteners.

Industrial maintenance Conveyors, pumps, HVAC equipment. Precise torque control for consistent fastening. Brushless motor runs all day without overheating.

Battery & Compatibility

Full Kit includes: 1 x M18 REDLITHIUM battery + 1 x charger (battery capacity typical 2.0‑5.0Ah depending on kit). Runtime: ~200‑300 fasteners per charge with a 3.0Ah pack. Tool Only: Uses any Milwaukee M18 battery and charger you already own (sold separately). Compatible with all M18 REDLITHIUM packs (XC, CP, high‑output) and chargers. Also works with 18V/20V equivalents.

Brushless motor delivers up to 40% more runtime vs brushed models.

️ Full Kit only – Contains UN3481 lithium‑ion battery. Use genuine Milwaukee charger. Do not puncture, heat above 140°F / 60°C, or expose to water. Recycle properly.

Summary

300N.m brushless 3/8" impact wrench – variable speed, compact design. Tool Only – for existing M18 owners. Full Kit – includes battery + charger, ready to work. Perfect for automotive repair, maintenance, and light assembly.