Best Chicago Pneumatic Power Grinders in 2026

Multiple handle positions of the angle grinder: right, left, top

Integrated spindle lock of the metal grinder is designed for fast and easy wheel changes with a single wrench

Tool-free guard change of the hand grinder is made for easy changes and repositioning

9 amp AC/DC, 12,000 rpm motor of the angle grinder is designed for faster material removal and higher overload protection

High-efficiency motor of this metal grinder provides low operating temps

DEWALT angle grinder comes with One-Touch guard allowing for 360 degree rotation of the guard with a single action

🔧【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.

COMPLETE DEMANDING APPLICATIONS: Powerful 7.5 Amp motor of the angle grinder produces 12,000 RPM for demanding jobsite applications

QUICK ADJUSTMENTS: Tool-Free guard of the grinder tool makes for quick and easy adjustments

COMFORT: Contoured over-molded handle of metal grinder is designed for added comfort during use

With a free speed RPM of 20, 000 the XT200000 will get stuff done in a quick and efficient matter

The unit features a 360 Degree rotating guard & secondary trigger-latch for user safety. The multiple air flow adjustments makes control easy – all you need is a quick turn of a screwdriver

Average air consumption of 4.3 CFM @ 90 PSI. Max PSI of 90. Air inlet size of ¼". Minimum hose size of 3/8". Get stuff done faster and easier with Campbell Hausfeld. The Air Power Expert

Tool-free Guard Adjustment - No tools are needed to adjust the safety guard position

Onboard Wrench Storage - Wrench Storage is conveniently located in the side handle. Never search for the wrench again

Powerful 6-Amp Motor - With a 6-Amp motor, this grinder can handle big and small household tasks

🔧【Up to 8500RPM】-HYCHIKA powerful angle grinder motor provides up to 8500RPM for a wide range of applications such as grinding metal, rust removal, metal/steel/tile cutting, sanding and surface treatment. Suitable for the most demanding applications.

🔧【Wireless and 18V Battery Power】-Powered by 18V 4.0Ah rechargeable battery to provide longer run time. Power failure protection, reinserting the battery with the switch on will not work. Compact cordless angle grinder that can be used in tight spaces without the restriction of power cord.

🔧【Ergonomic Design】-With slide lock switch, rubber auxiliary handle of the compact can be adjusted to 3 positions (left, right, top) for installation and use, improving your working comfort and control.

【Specification】-----1/8" Collet-----1/4" Air Inlet-----2 CFM Avg. Air Consumption

【Working】-----58000 RPM Free Speed-----90PSI Air Pressure-----High-speed pencil type grinder, can adapt to high speed precision machining Sophisticated interior design, easy use and durable.

【Speed Control】-----Pencil Type Micro Air Die Grinder features a variable speed throttle control.

【2PCSx21V 4.0AH Batteries】 Cordless Angle Grinder is equipped with two 21V 4.0Ah large-capacity lithium battery and a fast charger that has been tested for multiple charging cycles, with charge and discharge protection, which means grinders power tools full day of operation is perfectly feasible. Don't worry about running out of power at work.

【Cordless Design 】 Cordless eliminates the trouble of the winding cables and gives great convenience to carry around, which is suitable for indoor and outdoor use.

【Super Power Up to 9000RPM】 21V Angle grinder brushless motor provides up to 9000RPM for a wide range of applications such as grinding metal, rust removal, metal/steel cutting. High-power brushless motor has longer use life, Stronger motivation smaller loss of battery energy,lower machine running noise level and much safer working conditions

🎁 GRATEFUL FOR PEOPLE'S LOVE - Perfect Festival's Day Gift 🎁

⚡【Powerful 6 Power speed options】- RIDA power tool spends countless studies, tests and strict production to ensure that each motor and battery can provide strong and stable power. The wireless Angle grinder has a 6 speed options of 3000-10000RPM which provides the best power for professional cutting and grinding applications. fast for metal cutting, surface finishing, polishing wood, stripping coatings multiple works.RIDA power tool is dedicated to protecting your DIY life.

⚡【Safe and Durable】- The power angle grinder has toolless cut off guard and protective hoodthat prevent flames from splashing out and provide safe operation. The body part of the angle grinder has Dust Ejection System and Dust Filter System provides durability by ejecting and preventing dust and debris. With excellent cooling system, it can help the user to finish the work more stably and quickly.

【Powerful Motor】:This Yougfin Power Angle Grinder is shipped with one Lithium-ion Battery that gives 20 volts and also comes with a charger. The 20 volt 4.0 Ampere battery has a long lifespan and gives enough power for cutting, grinding, polishing, sharpening and cleaning a wide variety of difficult materials including iron, copper, brass, brick, tile, stone, or mortar

【High Performance】: This electric angle grinder is less bulky than other models, but it still lets you do it all — grind, cut, sand and polish — easily and quickly, thanks to 9000rpm unmatched power

【Elaborate Design】: 2 position adjustable side grip handle with all rubber covering provides greater control in all application and help you reduce fatigue during work

Greenworks 24V Lithium-Ion battery provides 20% more power and 35% more run-time, and delivers fade-free power with no memory loss after charging.

Highly efficient 24V brushless motor provides more torque, quiet operation, and longer life. 4.5 in. disc is perfect for cutting or grinding applications. High performance motor with 10,500 RPM

Aluminum gear box for durability and superior cooling. Spindle lock for quick and easy wheel changes

⚙【Powerful Low Noise Brushless Induction Motor】Bench grinder adopts a 4.8A powerful low noise brushless induction motor, and the high-speed operation of 3/4HP 3600RPM can help us to grind tools quickly. Maintainance-free bench grinder motor design is 25% more efficient than the traditional design, and unlike ordinary motor need frequent maintenance, greatly convenient users.

⌛【Efficient and Stable Work】Bench grinder adopts heat dissipation system to extend the service life. Benchtop grinder is made of cast iron base with shockproof rubber feet and mounting holes to prevent shaking and walking, and the worktable with adjustable angle makes grinder more efficient. It can slow down the vibration more than the ordinary benchtop grinder.

🛡【CSA Certification and Use of Safety】Table grinder with CSA safety certification, grinder tool with a protective eye shield and spark baffle can protect us when working. Years of experience of professional designers and quality factory design out of this more suitable for users of the product.

𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 𝐎𝐏𝐓𝐈𝐌𝐀𝐋 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 - Say goodbye to traditional carbon brush motors and experience a new level of grinding performance with the powerful brushless motor and high-quality all-copper magnets, delivering lightning-fast 10000RPM no-load speed for effortless cutting and grinding.

𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐁𝐀𝐓𝐓𝐄𝐑𝐘 𝐏𝐎𝐖𝐄𝐑- Tackle any project with ease, thanks to the 21V 4.0Ah lithium battery that provides ample power for extended use. The fast charger, rigorously tested for multiple charging cycles, ensures the safety and longevity of the battery, making it a reliable power source.

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

Comfotable:Lightweight and easy to use, integral safety-lock throttle lever prevents accidental start-up

Great for high speed grinding, port smoothing, general polishing, and deburring

Self-locking throttle lever prevents accidental starting of motor

💡 [Super Power] - Equipped with a 3.5 Amps motor along with a 400W maximum power output, the unique power output of this 3" cut off tool can produce a no-load speed of 24000RPM, giving it fast cutting capacity.

💡 [Double Insulation Structure] - High-quality copper wire motor with double insulation structure endows this sheet metal cutter with high efficiency, stability and safety.

💡 [Multifunctional Cutting Wheels] - It comes with 3 versatile cutting discs (3" x 1/16" x 3/8") to accommodate cutting a variety of ferrous metals, non-ferrous metals, stainless steel, plastic.

Powerful, high-quality brushless motor for extended runtime and durability: The grinder includes a powerful brushless motor designed with 0-8500 no-load RPM to handle the toughest cutting and grinding jobs.This cordless electric sander from LIKI eliminates carbon brushes, allowing the motor to run cooler, be more efficient, and last longer.

Ergonomic design: Cordless and weighs only 2.9 kg. The tool has a side handle with 2 positions for vibration control, for comfortable control, smoother grinding and to reduce operator fatigue. Ideal for metal workers, vehicle builders, plumbers and even women can easily use it.

Safe to use: The user-friendly functions include an extra-large paddle switch and a vibration-damping auxiliary handle for convenient operation and a lock and switch-off function for continuous operation, a burst protection and an adjustable protective shield for the safety of the user, a quick-change wheel release that controls the Tool-free removal of the wheel and restart protection to avoid accidental start-up.

[Powerful & Durable] The DCK angle grinder is a versatile power tool that can handle a variety of projects, such as grinding, cutting, polishing, and production welding. You’ll be amazed at its powerful 6.7 amp motor that spins 4-1/2-inch grinding wheels at speeds up to 11,800 rpm. The 6.7 amp motor and sturdy gear ensure the durability, a longer lifespan of the power angle grinder, and higher performance. Ideal for metalworker, plumber, and other professionals who use grinders on a daily basis.

[Safe & Convenient Design] The DCK professional angle grinders have important functions for construction site safety. The lockout switch has a lock/unlock function for easy operation, which turned out to be a big plus. The spindle lock makes changing accessories easy & safe. In addition, the corded angle grinder comes with 2 different types of safety guards and the adjustable design makes it more convenient to adjust to better protect the user from flying debris during cutting and grinding.

[Compact & Ergonomic Design] The DCK angle grinder weighs only 4.4lbs and has a compact body. It is a true lightweight angle grinder. Feature with an ergonomic 2-position side handle that fits perfectly in your hand thanks to its slim design. This means that the angle grinder can be used for a long time and experience less fatigue. The handle can be mounted on both sides, making it friendly to both left and right hands.

【Up to 8500RPM】-Powerful angle grinder brush-less motor has three speed settings with power display provides up to 8400RPM for a wide range of applications such as grinding metal, rust removal, metal/steel/tile cutting, sanding and surface treatment. Suitable for the most demanding applications. Brush-less motor three-position speed control with power display.

【Cordless and Connected-Ready Power】-Cordless eliminates the trouble of the winding cables and gives great convenience to carry around, which is suitable for indoor and outdoor use. Meanwhile equipped with a 21V 4.0AH large capacity rechargeable lithium ion battery and a charger, it can keep the cordless angle grinder working stably for a long time.

【Ergonomic Design】-The switch with slide lock 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, rubber auxiliary handle of the compact can be adjusted to 2 positions (left, right) for installation and use, improving your working comfort and control.

【Maximum 10000 RPM & 2-Speed Adjustment】Up to 10,000 rpm sets MOKENEYE cordless angle grinder apart, a speed that reaches the limits of the saw blade. It provides great power for grinding metal, for cutting tile, steel, and concrete. In addition, we have equipped it with an exclusive two-speed adjustment function that greatly extends the working range of the angle grinder, from grinding to cutting.

【Long Lasting with LED Light】After repeated battery cycle tests in the MOKENEYE lab, we have concluded that our angle grinder has an excellent range of up to 30 minutes. Even in dark or confined spaces with our exclusive led light, it stays on for a long time with minimal wear and tear. With a push-button real-time battery indicator, the light shows when you press it and goes out when you release it.

【Brushless Motor & Optimized Cooled System】A special air outlet design that the air comes out against the direction of disc rotation, based on being able to cool the motor of the angle grinder, and can effectively blow away the dust generated by the work and cool the discs. The upgraded ultra-smooth brushless motor greatly extends the working life of the angle grinder.

【Efficient Brushless Motor】BSK-109A cordless angle grinder equipped with highly efficient brushless motor which requires no carbon brushes, works for longer life. It can deliver up to 8500 RPM for most applications such as cutting, polishing and grinding of metal, brick, tile and wood.

【High-power Battery and Super Fast Charger】20V 4.0Ah large capacity lithium-ion battery applies electronic control, optimize the use of battery energy and extend the service life. Battery can be fully charged in 1.5 hrs with our protective 3.0A charger. The battery are compatible with all Berserker lithium projects.

【Easy to Operate】Weighing only 4.9 lbs with battery, wireless design gets rid of the restriction of power cord and the trouble of winding cables, easy to carry around, which is suitable for indoor and outdoor use. Press spindle lock button, you can change wheel quickly for different work occassion.

【8500 RPM Brushless Angle Grinder】No spark, no noise, more durable and lighter.The upgraded brushless angle grinder will be twice as powerful as the traditional brushed motor! And no need to replace carbon brushes, more environmentally friendly. It has a high speed of up to 8500 RPM which makes your work more efficient.

【4.0AH Battery Technology】Our grinder power tool is equipped with a 20V 2000mA 4.0Ah high-capacity lithium battery, up to double the use time than ordinary batteries, the battery has a charge and discharge protection function, which greatly guarantees the service life, with a fast charger, it only takes 1.5 hours to be fully charged at the earliest.

【Safety Protection Design】Giving customers the best quality and safest power tools has always been something that PULITUO insists on. The slow start setting is designed by us for safety and to extend the life of the angle grinder. The back switch has a locking function, which can effectively prevent the safety hazard caused by accidentally touching the switch when inserting and removing the battery.

🏆Lightweight and Durable—This power angle grinder weight 2.9lbs only, light and flexible, design makes this tool easy to hold for extended periods.

🏆Brushless Angle Grinder—Brushless motor owned higher stability and longer life, delivers up to 7000 RPM to tackle most grinding applications, such as sanding and polishing of various materials, including metal, tiles, concrete and other solid materials.

🏆USER SAFETY — You should press the on/off button twice to start the grinder, avoid unintentional starting, Built-in electronic protection procedure inside avoid over-loading and over-heating.

Powerful Motor: Our angle grinder is equipped a powerful 6.5 Amp 11000 RPM motor. It will meet most job requirements, such as cutting and grinding metal, stone, wood, plastic and other materials. Ultra-secure Design: The 360° rotational guard redirects the sparks away from the user and eliminates the danger of accidentally touching the wheel with your fingers. The paddle switch ensures emergent shut-off.

This angle grinder is designed for maximum efficiency and convenience, with a comfortable grip and easy-to-use controls. It also features a dust-proof switch to keep your work area clean and a spindle lock for quick and easy wheel changes. The grinder is also equipped with a safety guard to protect you from sparks and debris. With its powerful motor and adjustable speed settings, this angle grinder is perfect for tackling any job.

motor uses all-copper high-quality magnets.has a longer life,with fast cutting and grinding capabilities.Use it for cutting or grinding! the guard can be adjusted/positioned quickly and easily with a light screw.offers comfort and control during extended use Improved air path deters dust and minimizes electronic issues associated with dust and debris New design adjustable left and right auxiliary handle with rubber pad for comfortable operation and more comfortable operation Adjustable guards allow 360-degree rotation to accommodate the different positions required

Suit for all 5/8"-11 thread Polisher and Angle Grinder

3 Size Optional,3.1 inch, 3.9 inch, 5.5 inch.Besides,you can connect them to a longer length as request

Angle grinder extension connecting rod is great for deep areas.Suitable for different depths,help you reach the narrow, tight or awkward areas which normal grinder or polisher can not

UNIVERSAL FIT DUST SHROUD- suitable for angle grinder 4-1/2''/5" under main brand Hitachi Makita Milwaukee Craftsman, etc., reduce and prevent dust leakage during operation and create a dust-free comfortable working environment

DIAMOND GRINDING CUP - high strength diamond blade, good for grinding on different surfaces, ex. concrete, marble, floor, tile glue, wall, granite

STANDARD VACUUM VALVES - the vacuum cleaner hose adapter fits most vacuum cleaner connections, easily connected without other accessories

Powerful Motor: Our angle grinder is equipped a powerful 6.5 Amp 11000 RPM motor. It will meet most job requirements, such as cutting and grinding metal, stone, wood, plastic and other materials. Ultra-secure Design: The 360° rotational guard redirects the sparks away from the user and eliminates the danger of accidentally touching the wheel with your fingers. The paddle switch ensures emergent shut-off.

This angle grinder is designed for maximum efficiency and convenience, with a comfortable grip and easy-to-use controls. It also features a dust-proof switch to keep your work area clean and a spindle lock for quick and easy wheel changes. The grinder is also equipped with a safety guard to protect you from sparks and debris. With its powerful motor and adjustable speed settings, this angle grinder is perfect for tackling any job.

motor uses all-copper high-quality magnets.has a longer life,with fast cutting and grinding capabilities.Use it for cutting or grinding! the guard can be adjusted/positioned quickly and easily with a light screw.offers comfort and control during extended use Improved air path deters dust and minimizes electronic issues associated with dust and debris New design adjustable left and right auxiliary handle with rubber pad for comfortable operation and more comfortable operation Adjustable guards allow 360-degree rotation to accommodate the different positions required

【Cordless Design】No need to be bound by wires. Compared with the previous angle grinder, this cordless angle grinder can make your work more free, and can grind at different angles, which is very convenient

【More durable motor】Using a 19500rpm high-speed brushless motor, not only produces less vibration during work, but also has a more durable life.

【Efficient ventilation and heat dissipation path】Especially, the ventilation openings are opened at the working position of the motor, and the heat during operation can be discharged at the fastest speed to protect the motor from being burned out due to long-term use.

Professional Pencil Grinder: Max Rpm :65000Rpm. Professional Pencil Grinder Special ball bearing construction ensure its long-last serving life-span. Safety lever prevents tool from accidental starting

High Efficiency: Lightweight pencil style shaft offers precision control when cutting, grinding and polishing,high speed rotating to enhance the working efficiency.

Easy To Use: High speed rotating to enhance the working efficiency, providing a smooth work.Small size and light weight, pen-shaped design is easy to use with one hand.

☆ High Compatibility: The angle grinder dust shroud fits most 4.5 to 5 inch angle grinders. Can be used in different kinds surface such as: marble, concrete, tile, walls

☆ Ring Brush with Spring: There is a ring brush with spring on the edge. Even if the The polished surface is very uneven, moving the grinder vacuum attachment can make you work normally, which can effectively prevent dust from escaping

☆ Application: This diamond grinding cup wheel has double row segments design and good for grinding concrete and field stone no matter wet or dry