Best Chicago Pneumatic Power Grinders in 2026

Product 1: PRO PERFORMANCE: This Air Impact Wrench tackles heavy duty assembly and disassembly applications, suspension work, and industrial equipment repair with exceptional performance and control; Delivers up to 1,350 foot-pounds of nut busting torque

Product 1: LIGHTWEIGHT DESIGN: Impact wrench tool is compact and light; Weighing only 4.6 lbs, it offers the best power to weight ratio in its class and minimizes hand fatigue so you can work harder and faster

Product 1: DURABLE RELIABILITY: Titanium hammer case and steel wear plate protect the tool from the harsh environments and can withstand repeated drops; Every component, mechanism, and function has undergone rigorous testing to ensure long-lasting performance

Same tools. New name. Hitachi power tools has renamed to Metabo HPT

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 though grinding jobs

Full 1 HP motor to power through the toughest jobs

Erickson industrial collet secures accessories under high torque

Composite housing and handle for lightweight control

7-amp motor generates up to 11,000 RPM

Lightweight design combined with the rubber grip lining for maximum comfort

Arbor adapter allows grinding wheels with both 5/8 and 7/8-inch arbors

6.4-Amp high powered motor

Compact and lightweight Smaller Grip Diameter

11,500RPM no-load speed

Compact and lightweight design for easy maneuverability lock-off throttle to prevent accidental startup 90-degree angle head allows flexibility in tight quarters.

Angle die grinder is equipped with 0.32 HP motor and can work with a maximum speed of 20,000 RPM. pneumatic angle die grinder features a built-in speed regulator for better control.

The 90-degree head allows flexibility in many applications, for reaching tight or angled grinding.

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.

【PERFECT SUIT】 1/4" Air die grinder with Straight Head, Equipped with 1/4" and 1/8" Collets, 10 x Grinding Stones, 2 x Hand Wrenches(11.7mm 17mm), 1/ 4 NPT Connector, Lubricant and Storage Case. Small body air tool with a 1/4’’ and 1/8'' collet fit great in tight narrow spaces in which an angled grinder cannot reach.

【HIGH FREE SPEED】 Powered by compressed air rather than electric, with 1.5hp MOTOR, Avg air consumption:3cfm(85.5l/min), Air inlet:1/4"NPT, Max working pressure:90PSI. The motor on the rotary tool runs at a powerful high speed free speed of 28,000 RPM to complete the grinding quickly and efficiently.

【REAR EXHAUST】Rear exhaust lowers sound levels while ensuring exhaust does not hit the operator in the face. This air die grinder has a special latch attached to the trigger mechanism that acts as a safety lock to prevent accidental tool activation.

MICRO AIR DIE GRINDER: Glides through surfaces with a free air speed of 54,000 RPM and air pressure of 90 PSI in conjunction with an air compressor.

VARIABLE SPEED CONTROL: Adjust the speed higher or lower with the precision textured throttle with self-closing lever and stays at constant speed until you decide to change it.

IDEAL FOR POLISHING AND CLEANING: Clean jewelry, dies, rotors, backing plates, brake pads, cylinder heads, mounts, etc. and is suitable for hobby use, home improvement and many more automotive or industrial repairs.

Compact and lightweight design for easy maneuverability lock-off throttle to prevent accidental startup 90-degree angle head allows flexibility in tight quarters.

Angle die grinder is equipped with 0.32 HP motor and can work with a maximum speed of 20,000 RPM. pneumatic angle die grinder features a built-in speed regulator for better control.

The 90-degree head allows flexibility in many applications, for reaching tight or angled grinding.

✅ ADJUSTABLE DESIGN - The lock-nut grinder wrench features an adjustable range of 0.5 to 1.25 inches; It’s a convenient tool to own if you own several angle grinders or don’t know what size fits your model

✅ HIGH-QUALITY TOOL - Featuring a high-quality carbon steel body, the tool offers long-lasting reliability. Heat-treated pins ensure a strong grip. It’s comfortable to use too thanks to the rubber dipped handle. Specs: 7.25L x 1.5W inches

✅ HANDY CONSTRUCTION - Feels firm on your hand while using it; Perfectly insulated on the handle section to give it a firm grip and protecting your hand from being hurt while using it; Lightweight and perfect for your use

💿 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.

⚒︎【Compact】 HYCHIKA angle grinder is designed to be lightweight at only 3.5 lbs. and can be operated by either man or woman with one hand. Widely used for grinding, cutting, sanding and polishing processing of various materials, including metal, tile, concrete, pipes, conduits and other solid materials.

⚒︎【Powerful & Efficient】 The electric angle grinder is equipped with a 7.5 Amps high performance motor with a speed of up to 10,000 RPM for professional cutting and grinding applications, greatly increasing your productivity.

⚒︎【Comfortable】 The powerful angle grinder offers a 3-position auxiliary handle (left, right and up) that is ergonomic for better control and comfort in any cutting and grinding application.

The powerful 480W motor turns bits at speeds ranging from 5000 to 32000 RPM, delivering the performance you need for numerous tasks.

The three claw chuck with high precision and high concentricity, can hold more accessories stably and accurately. Chuck range: 0.6-6.5mm.

6 step adjustment speeds allow the user to adjust the tool's power output to suit the task at hand, ranging from delicate grinding to aggressive and taxing jobs like grinding metal.

☕ 【 CLASSIC MOKA POT DESIGN 】 Design icon and symbol of Italian coffee culture, classic design, flavorful coffee, it’s a treasured ritual.

☕ 【 PORTABLE AND CORDLESS 】 Lightweight (1 LB)and compact size for easy portability, with carrying bag and drawstring closure. USB Rechargeable use TYPE-C cable(power adapter not included), with power display light.

☕ 【 MULTI GRIND SETTING 】 One touch to turn ON/OFF. Adjustable electric burr coffee grinder is equipped with over 50 manual grind settings to ensure grinding precision and 100% control over grind roughness; Just twist the bottom dial to adjust the grinding coarseness of the coffee beans according to your personal habits. Setting: 6-11 setting for Espresso, 12-19 setting for Mocha, 20-29 setting for Aeropress, 30-39 setting for Pour-over, 40-48 setting for French Press.

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.

⚙️ 18Pcs GRINDER KIT: The pneumatic die grinder kit comes with a bunch of air die grinder attachments, 4 different types of sanding disc ideal for welding and autobody finishing, 5 different shapes of stone head for tires, glass, metal polishing and cleaning, 2 wrenches are handy for attachment installing and uninstalling, American standard connector fits your air compressor perfectly, the tape could help seal air pipe more tightly, a pair of gloves could keep your hands safe and clean.

⚙️ POWERFUL AND DURABLE: The 90 degree die grinder features a 0.3HP motor whose free speed could be up to 20000RPM. Inner movement part is made of tungsten steel which could be more resistant to high temperature up to 2000℉ and 5 times more durable than normal. Efficiency has been improved more than 75%.

⚙️ COMPACT&LIGHTWEIGHT DESIGN: The compact and lightweight designed pneumatic angle die grinder is super easy for maneuverability and brings more accuracy, ergonomic designed die grinder body is perfect for one-handed grip. The 90 degree angle head brings more accuracy and possibility to those tight spots and hard reaching jobs.

✅ Multipurpose Grinding Machine – This professional-grade mini grinder is ideal for polishing, grinding, and buffing metals, gems, rocks, and other materials. And with a cast aluminum base it provides enhanced stability, durability, and resilience.

✅ High-Powered with Variable Speed – Our mini polisher and table grinder features adjustable speeds that reach up to 10000 RPM. The dual power and speed controls allow better precision and support as well as enhanced safety and control.

✅ Superior Motor Craftsmanship – The LIBAOTML grinder makes a perfect addition to a rock polishing kit or other lapidary equipment because it was designed with a bigger, more powerful motor that outlasts all the other competition.

COMPACT POWER: The Bosch GWS9-45 Angle Grinder contains a powerful motor in a lightweight, compact tool. At only 4 lbs, the GWS9-45 has a motor that provides 8.5 amps and 11,000 rpm.

DURABLE: The GWS9-45 includes durable carbon brushes for extended tool life. The Service Minder brushes also stop the grinder when preventative maintenance is needed.

EFFICIENT: The GWS9-45 provides direct-motor cooling for better workload and a quick-change toolless disc change and a large spindle lock. The side handle conveniently adjust to two positions

🎁 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 & Durable Motor】Power Angle grinder equips with 6.0-Amp copper motor delivers up to 11,800 no-load RPM for a wide variety of professional grinding & polishing applications.

【Robust Quality and Rugged Reliability】Engineered cooling mechanism with large ventilate construction allows for more effective heat dissipation and higher overload capabilities.

【Extra-Long Lifetime】Sturdy spiral bevel gears and all-ball bearings increase durability. Durable replaceable carbon brushes extend tool life.

This Die grinder boasts a lightweight composite design (0.8 lbs.), and a rubberized, comfort grip for a user friendly experience

The multiple air flow adjustments allows for seamless control – all you need is a quick turn of the screwdriver

Average air consumption of 2.8 CFM @ 90 PSI. Max PSI of 90. Air inlet size of ¼" NPT (F). minimum hose size of 3/8"

Compact, lightweight design for easy maneuverability in tight areas

Features 1/4 air inlet thread size, 4 average air consumption, 1/4 collet size, 20000 RPM free speed

90 degree head allows flexibility in many applications

0.5HP motor for added power

Speed control dial for setting speed to the application

Composite handle for lightweight control

Angle die grinder has a free speed of up to 20,000 RPM with 0.32HP motor , small size and high power, suitable for working in tight spaces.

The 90-degree head design for reaching tight or angled grinding jobs, Adjustable power regulators make operation more precise and work more efficient.

Ergonomically designed, Lightweight aluminum body with low vibration design to reduce hand fatigue，durable ball-bearing motor，rear exhaust.

Variable-speed throttle ramps up to maximum RPM 2000RPM, equipped with 0.32 HP motor,built-in air regulator for precise speed control.

The 90-degree head design for reaching tight or angled grinding jobs, Adjustable power regulators make operation more precise and work more efficient.

Ergonomically designed, Lightweight aluminum body with low vibration design to reduce hand fatigue，durable ball-bearing motor，rear exhaust.

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

Compatible with M12 FUEL Right Angle Die Grinder (2485)

Protect tool and work surface

Form-fitting with a lightweight design

Item Package Weight - 5.10811061054 Pounds

Lightweight design with 3-position handle for left or right-handed use with an additional possible.

Item Package Quantity - 1

✅【Powerful Motor & Longer Service Life】With a 6.5 Amps motor providing 750W max output power, this 4-1/2 inch angle grinder can handle even the most demanding applications. Plus, its high-quality carbon brush ensures a service life of up to 120 hours, twice as long as other grinders.

✅【Lightweight & Compact Design】Weighing only 4 lb and featuring a small 4-1/2" diameter barrel, this power grinder is easy to handle and maneuver, making it perfect for homeowners and DIY enthusiasts.

✅【Unlimited Run Time & Durability】Powered by mains electricity, this corded angle grinder has unlimited run time and is suitable for continuous use where a great deal of driving force is required. Its heavy-duty design ensures long-term durability.