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Cordless Impact Wrenches

High torque impact wrenches that deliver powerful performance & cordless productivity

Hilti cordless impact wrenches are the choice of professionals who need a lightweight tool with a compact design without sacrificing power and effectiveness.

Install anchors and tighten bolts with the same powerful torque in both reverse and forward drive mode. Hilti cordless impact wrenches have a high efficiency hammer mechanism with outstanding ergonomics and balance.

Cordless impact wrench, SIW 6AT-A22

Cordless impact wrench portfolio

Additional accessories

Accessories designed for demanding applications

E-Spring (for 3/4" impact socket), Safetypin for 3/4" impact sockets (alternative to pin&ring)

Hilti E-Springs

A through hole fixation helps ensure big sockets stay on the anvil, eliminating hazards for other workers on the jobsite. With the new Hilti E-Spring, through-hole socket fixation can be done in one step, increasing productivity by reducing downtime.  

Shop the E-Spring 3/4" = 1 1/8" MP5 Shop the E-Spring 3/4" = 1 1/16" MP5

AT Module SI-AT-A22

A small, very light interface module which fits in between the impact wrench and battery. This ICC-ES approved installation method pushes live data from the SIW-6AT-A22 to help install each anchor for the necessary pre-tension.

Shop AT documentation software
SI S 1/2" long impact socket

Deep and shallow 1/2" drive sockets

Hilti offers a wide variety of 1/2" drive impact rated sockets in both deep and shallow sizes.

Shop impact socket sets

Set Selector

Whether you’re equipping your team for an upcoming project or just adding a new cordless tool, we’ve made it easier to make sure you get exactly what you need.  

The Set Selector configurator lets you choose any combination of tools from our cordless portfolio, providing recommendations for batteries, chargers and inserts.

Set Selector lets you choose the tools in your kit