Best Cordless Angle Grinders in 2026

Brushless motor of the angle grinder requires no brush changes.

DEWALT grinder's brake stops wheel in 2 seconds or less on average

Kickback Brake engages when a pinch, stall, or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop the wheel, reduce the movement of the metal grinder and shut the grinder off.

Automatic Speed Change technology adjusts speed and torque during operation for optimum performance

Active Feedback-sensing Technology (AFT) turns the motor off if rotation of the wheel is suddenly forced to stop

The BL Brushless Motor eliminates carbon brushes, enabling the BL Motor to run cooler and more efficiently for longer life

POWERSTATE Brushless Motor: Delivers maximum power and up to 10X longer motor life

REDLINK PLUS Intelligence provides optimized performance, electronic clutch, and overload protection using total system communication between tool, battery and charger

REDLITHIUM XC5.0 Battery Pack (not included) provides superior pack construction, electronics, and performance to deliver 2X more run-time and more work over pack life

Product 1: Makita-built variable speed motor delivers 0-2,800 strokes per minute and a 1-1/4" stroke length for faster cutting

Product 1: "Tool-less" blade change system allows for faster blade installation and removal for increased productivity

Product 1: Variable speed trigger for added convenience

INCLUDES: 4 1/2" Angle grinder, five grinding wheels and a carrying case

MOTOR: 6.2 Amp motor with 980W of max output power for tough grinding jobs

SPINDLE LOCK: Spindle lock for quick and easy disc and accessory changes

No load speed 10,000 RPM

Anti-restart function with warning lamp

Easy grip body

Angle grinder has 9,000 RPM Rating

DEWALT angle grinder comes with 13-amp motor

Dust Ejection System of the metal grinder provides durability by ejecting damaging dust and debris particles that enter through the air intake vents.

DEWALT 7 1/4 circular saw has 13 Amp motor equivalent power

The cordless circular saw has 9000 rpm no-load speed for applications with 6-inch grinder wheels

Brake of the compact circular saw engages when trigger is released with a stopping speed of 1.5 seconds when using a standard grinding wheel (4-1/2-inch x 1/4-inch bonded abrasive wheel, non-hubbed)

Durable 7.5-amp motor of the angle grinder powers through jobsite tasks with ease

Cast metal gear housing increases jobsite durability and tool longevity of the metal grinder

3-position adjustable side handle of hand grinder allows greater control in multiple positions

Powerful 6.0 Amp Motor with 11,000 RPM

Tool-less guard for quick adjustments

Heavy duty metal gear housing for added ruggedness and durability

COMPACT: weighing only 3.75 pounds, the grinder is compact and ideal for metal workers, vehicle fabricators, plumbers and other professionals who use grinders on a daily basis

POWER: features a powerful 6.0 AMP motor to produce 11,000 no load rpm for professional cutting and grinding applications; the efficient motor was designed with an extremely small field diameter, letting the user grind or cut with ease

COMFORT: offers a 2-position side auxiliary handle specifically designed to angle to a natural position for maximum operator comfort; the top handle of the angle grinder is also ergonomically designed

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Metal gear case for durability and longer life

3 Position side handle provides added comfort and control

Spindle lock for easy accessory changes

Part of the V20 cordless system

41/2 in. Grinder powered by a high performance motor with 8, 500 RPM's for aggressive applications

Cast metal gear housing dissipates heat during extended use

Kobalt 5-in cordless angle grinder and cutoff tool is ideal for cutting, sanding, polishing, sharpening or grinding

24-volt max brushless motor delivers 8,500 RPM, so you can tackle even the toughest grinding and cutting applications

Tool-free guard allows you to quickly adjust from cutting to grinding

Brushless motor provides better performance, a longer lifespan, and less maintenance than brushed alternatives

3-position detachable auxiliary handle can be installed on the right side, left side, or the top of the angle grinder

4.0 amp-hour lithium-ion battery with onboard LED charge gauge delivers consistent power at any charge level, and is compatible with the entire WEN 20V Max Cordless Power Tool series

Variable 2-speed 1/2" hammer Driver-Drill (0-500 & 0-2,000 RPM) (0-7,500 & 0-30,000 IPM) delivers 530 in.lbs. Of max torque; weighs only 4.2 lbs. With battery

Variable speed impact driver (0-3,400 RPM & 0-3,600 IPM) provides 1,500 in.lbs. Of max torque; weighs only 3.3 lbs. With battery

Integrated L.E.D. battery charge level indicator allows user to monitor battery charge

Technology: The Active Feedback-sensing Technology (AFT) turns the motor off if the wheel's rotation is suddenly forced to stop. The Automatic Speed Change technology adjusts speed and torque during operation for optimum performance

Features: The soft start suppresses start-up reactions for smooth start-ups and longer gear life. It offers anti-restart protection to prevent motor start-up when the battery is inserted with the switch locked on

Design: It is compact and ergonomic, only 14-3/4 inch long, and weighs only 6.6 lb with a battery (battery not included) for reduced operator fatigue. The soft rubberized grip provides increased comfort on the job

LONGEVITY: The Bosch GWS18V-45 18V Angle Grinder delivers all-day grinding and cutting power. It’s designed for a longer tool life with Bosch's Electronic Cell Protection and Electronic Motor Protection.

POWER: The grinder includes a powerful four-brush motor design with 0-10,000 no-load rpm to handle the toughest cutting and grinding jobs.

CONTROL: The tool features a two-position Vibration Control side handle, for comfortable control, less user fatigue and smoother grinding.

🔧【Cordless and Connected-Ready Power】What can you do if you are not close to a wall outlet, or working in a tight, confined area? Going cordless is definitely a smart choice. Corded grinders are generally more robust, yet are noisier, and less versatile. KIMO has prepared this irreplaceably convenient cordless one with battery power for your quick job without getting extension cords out.

🔧【Maximum 9000 RPM & Ergonomic Design】9000 RPM motor provides higher power for grinding metal, and cutting tile, rebar and concrete. Rubberized and ergonomic 2-position grip handle increases comfort on the job for any workshop, service garage, auto repair, or home hobbyist.

🔧【Efficient Brushless Motor】KIMO angle grinder has a lot of standout features, but chief among them is the brushless motor. Thanks to the all-copper and premium magnet, the operation becomes more stable and smoother. Many professionals and DIYers are heading to brushless motor to enjoy the 53.5% longer runtime and much more efficient experience.

Grinder:18-Volt for high-power applications Grinder: 6500 RPM for precision at high speeds

Grinder: Onboard spanner wrench conveniently located in the side handle for easy access

Battery: Extreme weather performance to withstand frigid weather conditions

Power: Greenworks 24V 4Ah battery provides more power and longer runtime than most other 20V and 18V tools. Brushless motor produces up to 10500 RPM for demanding grinding and cutting applications.

Convenient Operation: Spindle lock for quick and easy wheel change. Tool-free adjustable guard provides protection all the time.

Ergonomic Design: 2-Position auxiliary handle offers more control and comfort; Slim and lightweight body for comfortable grip.

4-pole Motor with High Speeds, More Powerful for Grinding & Cutting - Equipped with 4-pole motor with no-load speed of 7,500 RPM, this metal grinder is stronger and more efficient than regular brushed 2-pole motor angle grinder tools in grinding metal, and cutting tile and concrete.

Large Capacity 4.0A Battery with Safe Protection and Fast Charger - Featured with charging and discharging protection, this battery of this handheld grinder ensures safe charging. Worked with fast charger, it can be fully charged with within 1-2 hours and 4.0Ah large capacity extends working time both indoors or outdoors.

Ergonomic and Comfortable 3-Position Auxiliary Handle - With rubberized 3-position anti-slip auxiliary handle, AVID POWER tile grinder offers greater control and versatility in various applications, making operation more convenient.

High Power Output with 10,000 RPM

Tool Free Guard Design: Easily change the position of the guard for increased productivity

Lock-Off Protection: Prevents accidental start. If the battery is installed while the tool lock is on, the tool will not operate.

CORDLESS GRINDER: Our Cordless Angle Grinder is the perfect cutting tool for shaping and grinding surfaces. The powerful brushless motor offers no-load variable speeds of 6,500, 7,500, and 8,000 rpm and has a secure electronic brake.

BATTERY DRILL: Each cordless hammer drill is battery powered and features an energy indicator light that displays the drill battery’s level at 100%, 65%, and 25%. A fast charger for the battery is included to keep the drill charged on the go.

EASY GRINDER TOOL: This hand grinder has a secure spindle lock that allows for quick, easy, and safe metal wheel changes. The grinder handle can be repositioned for your right or left hand to help you cut, grind, and saw with ease.

【Efficient Motor】Angle grinder cordless with copper motor provides up to 8250 RPM for fast cutting and grinding.

【4.0Ah Battery】Power angle grinders comes with 4.0Ah Lithium-ion battery for all Litheli 20V Cordless power tools, on-board battery indicator allows for on-demand reference of remaining power.

【Fast Charger】The angle grinder tool with 2.4A fast charger fully charged a battery in 1 hour.

CUT, SAND, POLISH AND SHARPEN—Use this cordless grinder for a variety of DIY tasks including cutting tile, grinding metal, sanding, polishing, sharpening and more.

LONGER RUN TIME & BATTERY LIFE—The PWRCore 20 Lithium Battery has an innovative temperature management system to keep battery cool and powering on through your project

3-POSITION SIDE HANDLE—Choose the positioning that works best for you and the task at hand

💿 Wireless & Long-Lasting - Cordless eliminates the trouble of winding cables and gives great convenience to carry around, which is suitable for indoor and outdoor use. Meanwhile, equipped with a 20V 4.0AH large capacity rechargeable lithium-ion battery and a quick charger, it can keep the cordless angle grinder working stably for a long time.

💿 High Performance - WORKPRO spends countless tests, studies, and strict production to ensure that each motor and battery can provide strong and stable power. The wireless Angle grinder has a real effective speed of 7500 RPM. An excellent cooling system can help the user finish the work more stably and quickly.

💿 Lightweight Design - To reduce users' pressure, designers spent much time designing the internal structure and selecting materials. While ensuring the product's sturdiness and durability, the angle grinder's body weight is only 3.5 pounds without the battery. The switch is set in the middle of the top so that the user can turn the machine on and off quickly and easily, no matter whether they are left or right handy.

𝐎𝐏𝐓𝐈𝐌𝐀𝐋 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐀𝐓 𝐘𝐎𝐔𝐑 𝐅𝐈𝐍𝐆𝐄𝐑𝐓𝐈𝐏𝐒 - Get the job done with ease and efficiency using the Heywork cordless angle grinder. Equipped with a powerful brushless motor and high-quality all-copper magnets, it delivers lightning-fast 10000RPM no-load speed for smooth and effortless cutting and grinding. Say goodbye to traditional carbon brush motors and experience a new level of grinding performance.

𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐁𝐀𝐓𝐓𝐄𝐑𝐘 𝐏𝐎𝐖𝐄𝐑 - This cordless grinder runs on a 21V 4.0Ah lithium battery that provides ample power for extended use, so you can tackle any project without worrying about running out of juice. The fast charger is rigorously tested for multiple charging cycles, ensuring the safety and longevity of the battery. Plus, it's designed exclusively for Heywork 21V series products, making it a reliable and efficient power source.

𝐔𝐒𝐄𝐑-𝐅𝐑𝐈𝐄𝐍𝐃𝐋𝐘 𝐃𝐄𝐒𝐈𝐆𝐍 - The Heywork angle grinder cordless is designed with you in mind, featuring a 2-position non-slip assist handle that provides maximum flexibility and comfort. The handle is adjustable to accommodate both left and right-handed users, and the non-slip design ensures a secure grip, reducing the risk of accidents.

[FABRICATED 4 FABRICATORS: HEAVY-DUTY THERMAL MANAGEMENT] – Ample venting provides the utmost heat dissipation while grinding, cutting & polishing.

POWERFUL 10,000 RPM MOTOR w/ ALL-METAL TRANSMISSION] – Grind & cut through the toughest of metals at 10,000 RPM with the powerful MOTORHEAD SERIES 7 high-copper motor paired with a 100% all-metal transmission.

3-POSITION HANDLE] – Get at that metal from every angle. Features 3 handle positions for maximum comfort and control. Easily screws and unscrews into place in seconds.