Powerful cordless angle grinding

Hilti's cordless angle grinders raise the bar for speed and handling

Our newest generation of cordless angle grinders blurs the line between corded performance and cordless productivity. Grinding and cutting metal or mineral is no problem for our cordless grinders, and the slim, light tool body is designed for responsiveness, balance, and ergonomic handling.

Hilti's portfolio of powerful cordless grinders feature brushless motors, electronic brakes, Active Torque Control (ATC) and keyless quick-change flanges. 

Cordless Angle Grinder Portfolio

AG 4S-A22

With its slim design and versatility, the cordless angle grinder AG 4S-A22 is ideal for finishing, cutting and grinding steel, polishing metal, cutting tiles, and more. Featuring a lock-on switch and a 6-step speed dial range, you control the disc rotation speed, from 3,000 - 8,000 rpm, to match the needs of the job.

The AG 4S-A22 uses an optimized air-flow system to cool the angle grinder and electronics, resulting in increased service life. In addition, it's fully compatible with our range of 22V batteries and chargers and can be used with all existing cutting and grinding discs up to 4.5" or 5".

Shop the AG 4S-A22 (4.5") Shop the AG 4S-A22 (5")

AG 500-A22

The cordless angle grinder AG 500-A22 gives you the power of a corded tool with the productivity and safety of cordless. Our engineers have improved the electronic controls and gearing of the tool which leads to more efficiency and power when grinding.

The AG 500-A22 has the power to tackle jobs traditionally done with corded grinders like demolition and cutting and grinding threaded rods and sheet metal. It also offers ATC and a dead man's switch for added operator protection and safety.

Shop the AG 500-A22

AG 600-A36

The cordless angle grinder AG 600-A36 provides grinding performance similar to a corded grinder but with a low, balanced weight for more versatility and improved maneuverability.

The AG 600-A36 boasts higher performance and battery capacity than other cordless angle grinders and features ATC, disc brake, and automatic cut-off for added operator safety. 

Shop the AG 600-A36

Bonded and Coated Abrasive Discs

Flap discs

Ultimate flap discs with cooling coating for light grinding on stainless steel.

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Grinding discs

Ultimate abrasive grinding discs for metals featuring super-high removal rate and extra-long lifetime.

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Cutting discs

Ultimate abrasive cutting discs for metals offering extra-long lifetime and extra-high cutting speed.

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Dust Removal Solutions for Cordless Angle Grinders

How to setup dust removal systems (DRS) on Hilti grinders

Committed to helping you reduce dust exposure and increase your productivity, Hilti offers dust removal systems designed to pair perfectly with our grinders and help improve operator health and safety.

Learn more about dust management

Tuck pointing/cutting hood

Dust removal system and components for cutting with Hilti angle grinders.

Shop 4.5" tuck pointing/cutting hood Shop 5" tuck pointing/cutting hood

Grinding hood

Dust extraction hood for Hilti angle grinders.

Shop 4.5" grinding hood Shop 5" grinding hood

Slitting dust guard

Dust removal guard for slitting with Hilti angle grinders. 

Shop 5" slitting dust guard

Hilti Business and Tool Services

2 year wear and tear coverage

Up to 2 years no cost, including labor costs, faulty parts (subject to wear and tear), pick-up and delivery.

Learn more about our warranty

Fleet Management

With HIlti Fleet Management we help manage your tools, so you can manage your business.

Learn more about Fleet Management


ON!Track asset management tells you exactly what equipment you have, where it is and who is using it.

Learn more about ON!Track

Hilti Connect

Hilti Connect App brings hassle-free tool services to your fingertips.

Learn more about Hilti Connect

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.