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Best Angle Grinders November 2026

Compare top-ranked cordless angle grinders across leading power tool brands to find the right match for your workshop. Our independent ranking highlights key differences in disc size, motor speed, and features so you can choose with confidence.

Last updated: 1 November 2026

The list is unchanged since the last update.

Angle Grinders: Top 5

The Ryobi R18AG-0 is an entry-level cordless grinder designed for everyday DIY cutting and sanding tasks. It uses an 18V battery platform and fits standard 115 mm discs with a spindle lock for fast accessory changes. Its fixed speed runs up to 7,500 RPM with a maximum cutting depth of 22 mm.

It handles light and medium DIY tasks well, but its 22 mm maximum cutting depth and 7,500 RPM speed limit performance on thicker materials.

Pros

  • Spindle lock for easy disc swaps

  • Standard 18V battery platform

  • Compact 115 mm disc size

Cons

  • Lower top speed of 7,500 RPM

  • Shallow 22 mm max cutting depth

  • No variable speed control

The Dewalt DCG405N is a lightweight, 18V cordless angle grinder built around an efficient 1,000 W brushless motor. It accepts 125 mm discs and offers variable speed settings up to 9,000 RPM for versatile material handling. At just 1.75 kg, it is comfortable to control during longer cutting sessions.

It is well suited for both trade users and DIYers who want a lightweight, maneuverable tool with variable speed for different materials.

Pros

  • Lightweight design at 1.75 kg

  • Brushless motor with 1,000 W power

  • Adjustable variable speed control

  • Larger 125 mm disc diameter

Cons

  • Battery and charger sold separately

  • Max speed capped at 9,000 RPM

The Makita DGA452Z is a compact 18V angle grinder capable of reaching speeds up to 10,000 RPM. It uses 115 mm discs and features a brushless motor with a built-in spindle lock. Weighing 2.1 kg, it offers a nimble form factor for quick trimming and grinding jobs.

The DGA452Z is lighter and spins faster at 10,000 RPM, but it uses smaller 115 mm discs and lacks the variable speed dial found on the DGA513Z.

Pros

  • High rotation speed of 10,000 RPM

  • Efficient brushless motor design

  • Integrated spindle lock

Cons

  • Smaller 115 mm disc capacity

  • No variable speed adjustment

  • Modest 470 W power rating

The Makita DGA513Z is an 18V angle grinder equipped with a brushless motor and variable speed control. It accommodates 125 mm discs to provide a cutting depth of up to 29 mm. Built for adaptable cutting and grinding, it delivers steady performance across varied workpieces.

It provides a maximum working depth of 29 mm when fitted with standard 125 mm discs.

Pros

  • Adjustable variable speed control

  • Brushless motor technology

  • Generous 29 mm cutting depth

  • Standard 125 mm disc compatibility

Cons

  • Heavier build at 2.4 kg

  • Top speed limited to 8,500 RPM

The Bosch GWS 18V-11 Professional delivers high performance with an 1,100 W brushless motor reaching 11,000 RPM. It uses 125 mm discs to achieve a deep 33 mm maximum cutting depth on tough materials. At 2.9 kg, it offers high-capacity cutting power for demanding site work.

With a 33 mm maximum depth, it cuts deeper than any other 125 mm model in this comparison.

Pros

  • High 1,100 W motor power

  • Fast 11,000 RPM maximum speed

  • Deep 33 mm maximum cut depth

  • Robust brushless motor

Cons

  • Heaviest model on the list at 2.9 kg

  • No variable speed control

  • Battery and charger sold separately

Compare specifications

Blade diameter115 mm125 mm115 mm125 mm125 mm
Power sourceBatteryPowerlineBatteryBatteryBattery
Batteries includedNoneNoneNoneNoneNone
Power—1000 W470 W—1100 W

How we create the list

The ranking is updated monthly and is based on data we collect from our own platform. Products that rank highly are popular among our users while also maintaining high quality according to editorial expert assessments. Specifically, we weigh how many users follow the product via price alerts or lists, how it is rated by experts and users, as well as how much traffic it generates to stores and how well it is represented in retail. The texts on this page are AI-generated and created to give you a quick and clear overview. No products are paid placements – the ranking is driven solely by data.