Best Chicago Pneumatic Angle Grinders in 2026

Powerful motor with precision gearing offers 0.25 HP (0.19kW) at 21,000 rpm free speed

The 301B Grinder includes ball-bearing construction and precision-machined steel gears for elongated tool life.

Easy-to-use, integral safety-lock throttle lever prevents accidental start up.

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

Ideal for limited space applications

Robust aluminum alloy body

Chicago Pneumatic streamline safety lever

DCG413: kickback brake stops wheel in 2 seconds or less on average

DCG413: safety - two stage trigger requires two actions to activate tool

DCG413: extended tool life with brushless motor

Angle Die Grinder: Quiet, efficient power; 18,000 RPM; .75 HP non-stall motor

Easy Control: Speed control switch located at the top of the grip for added control

Tuned Exhaust System: Patented silencing technology reduces the noise level to 79 dBA

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

Metal gear case for durability and longer life

3 Position side handle provides added comfort and control

Spindle lock for easy accessory changes

Composite Handle Reduces Vibration

Rib Textured Handle Provides A Firm Grip

Lever Throttle For Feathering Control

18,000 RPM and .4 HP Motor: A quiet, powerful tool ideal for shop or home applications (82 dBA)

Versatile: Deburring, high-speed blending, smoothing, and porting in confined areas

Tuned Exhaust System: Patented silencing technology reduces the noise level to 82 dBa

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

Rear exhaust air flow system that directs air away from work surface

Free Speed: 20,000 RPM; Size Capacity: 1/4" and 1/8" Collets Air consumption: 4CFM

Pneumatic angle die grinder features a built-in speed regulator for better control.

Rear Air Exhaust of the die grinder helps blow exhaust away from work surface

PRECISE SPEED CONTROL: Built-in air regulator.

VARIABLE-SPEED THROTTLE: Ramps up to maximum 22,000 RPM.

INCREASED SAFETY: Safety throttle lock prevents accidental engagement.

air sander

Right-angle 95° head for access and comfort in the hand

Lightweight yet rugged design for tight spots and minimal fatigue

High speed 52,500rpm for rapid material removal

【Perfect Kit】This mini air grinder kit comes with rich consumable accessories. 1/4" and 1/8" Collets, 10 x Grinding Stones, 1x 3inch backing pad, 3x #120/#240/#400/#800 3inch Sandpapers, 2 x Hand Wrenches, 1/ 4 NPT Connector, 1 x PTFE Tape, Perfect polishing combination, one set solves a series of polishing processes.

【Compact】Air die grinder features a compact design that is lightweight (less than a pound), yet has a strong and durable aluminium alloy body wrapped in soft leather cases. so you can be comfortable holding and maneuvering. And the mini size will fit greatly in tight narrow spaces in which an angled grinder cannot reach.

【Rear Exhaust】Rear exhaust lowers sound levels while ensuring exhaust does not hit the operator in the face.

ADVANTAGES:This angle die grinder is characterized with high rotary speed, low noise, small air consumption and high concentricity.

SUITABLE FOR: Wind mill pneumatic 90 degree angle grinding machine is used for the grinding and trimming of various die, metal product, glass, stone, crafts, jewelry, circuit board and more.

ABOUT DETAILS: The working pressure is 90PSI, the chuck size is (3/8) 3.18mm or 1/4 (6.35mm), the no-load speed is 20000rpm, and the intake port is 1/4BSP.

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

Suitable for precision machining, smoothing, chamfering, deburring, grinding, polishing, and engraving. the angled shape is best for confined and hard-to-reach places.

The 90-degree head allows flexibility in many applications, for reaching tight or angled grinding. lightweight aluminum body, Rear exhaust, durable ball-bearing motor.

LIGHTWEIGHT CONSTRUCTION: Composite housing provides a lightweight, yet durable, tool that is easy to clean and maintain.

INCREASED SAFETY: Advanced lock-off switch for safety and ease of operation.

PRECISE SPEED CONTROL: Built-in air regulator.

【Cutting Blade】This Pneumatic Angle Grinder is equipped 3 ”-75mm cutting blade with 180 degree metal safety cover, safety to use.

【Extended Handle】Extended handle design, ergonomics, easier to operate than normal length handle. Easy 360-degree operation.

【Safe Start-stop Switch】The pressure-type start-stop switch is safer and reliable. Stepless speed regulation rotary switch, according to different uses, choose different speeds to meet different needs.

Includes full manufacturer warranty

<b>Price For:</b> Each <b>Duty</b>: Heavy <b>Grinder Orientation</b>: Angle <b>Lock</b>: Safety <b>Min. Hose Size</b>: 3/8" <b>Lever Type</b>: Safety <b>Handle Material</b>: Composite <b>Required Pressure</b>: 90 psi <b>Free Speed</b>: 12,000 rpm <b>Spindle Size</b>: 3/8"-24 <b>Wheel Type</b>: Type 27 <b>Air Inlet</b>: 1/4" npt <b>Overall Length</b>: 10.6" <b>Average CFM @ 15 Second Run Time</b>: 10.00 <b>Item</b>: Air Grinder <b>Exhaust</b>: Rear <b>HP</b>: 1.1 HP

<b>Grinder Type</b>: Angle <b>Variable Speed</b>: Yes <b>Includes</b>: Exhaust Hose, Robust Steel Keyless Rotative Wheel Guard <b>Throttle</b>: Safety Lever <b>CFM @ Full Load</b>: 40.0 <b>Wheel Dia.</b>: 4-1/2" <b>Country of Origin (subject to change)</b>: Taiwan, Province of China

LIGHTWEIGHT AND POWERFUL: The Atlas Copco Angle Grinder is extremely lightweight and delivers an extreme power-to-weight ratio. The ergonomic design paired with it's high power make it a popular choice for surface preparation. The motor is protected my an extremely durable yet light aluminum housing.

POWER YOU NEED: The Atlas Copco Pneumatic Angle Grinder PRO Model G2588-7-US has a max free speed of 8500 r/min, with a sound power of 107 dB(A) and vibrational value of 7.5 m/s² . Max working pressure is 100 psig. Choose the best grinder for your surface preparation to ensure high performance.

SAFETY FIRST: This grinder includes multiple components specifically for keeping you and your surfaces in great condition. The safety lever helps prevent unintentional start-ups while the spindle lock ensures safe removal of the grinder wheel. Keep your surfaces in good condition too with the help of the speed governor.

Technical Specification Item Air Grinder Grinder Orientation Angle Free Speed 12, 000 rpm Wheel