Worx 20V Cordless Lithium Battery Hammer Drill WU385T (4.0Ah Dual Battery) Rechargeable Impact Drill Concrete Electric Tool

Enhanced hammer system with optimized piston design for improved efficiency (+20% performance compared to WU388)

Electronic Clutch for anti-kickback protection (all models)

WU391T includes electronic + mechanical clutch

Integrated PUREFORCE Active Dust Collection System with independent motor and delayed dust clearing

HEPA Filter with 99.97% filtration efficiency

Compatible with WA1603 PUREFORCE Dust Collection Box (sold separately)

Designed to reduce PM2.5 dust concentration and protect user health during operation

Compatible with 20V WORX KROSS 4.0Ah battery packs

Battery features include power saving management, overcurrent, overvoltage, overtemperature, and charge/discharge protection

4.0Ah battery can continuously drill up to 78 holes (Φ8×60mm in 300# concrete)

Suitable for ceiling, customized electrical, and pipe installations

Pulse Mode with patented electronic pulse technology for precise tile drilling without cracking (Patent CN11491762A)

Four working modes covering drilling, hammer drilling, chiseling, and angle adjustment for versatile applications

Lightweight design for easy single-hand operation and high-altitude work (WU385T at 2.3 kg bare tool)

Electronic clutch prevents drill bit from twisting when hitting rebar or hard materials

WU385T Tool

Two 4.0Ah WORX Batteries

2A Charger

Carrying Bag

WU384T, WU385T, and WU391T are versions without G-TEC function.

Data sourced from SGS, BV, ITS, DEKRA, and Bosch testing centers; actual performance may vary depending on environment and version.

Product images and structure are for illustration only; final product may vary.