If you’re looking to buy a new air die grinder and still confused about which one is best.

Then you’re in the right place because Our team has spent more than 50 hours researching, comparing, and testing the different options available in the market nowadays to be able to compile the following list of picks for the best air die grinder you can purchase right away from Amazon.

First, here are our picks for today along with our research score for each item.

Top 10 best air die grinder (Our Favorites)

Now, let’s take a look at each item of the best air die grinder, in order to know the different features & benefits of each pick.

Ingersoll Rand 3101G Air Die Grinder Edge Series – 1/4", Heavy Duty, Right Angle, Ergonomic Grip, Ball Bearing Construction, Lightweight Tool, Black

$76.84  in stock
3 new from $76.84
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • COMPACT + LIGHT: Ingersoll Rand Air Die Grinder 3101G Edge Series is light but sturdy; At only 1.3 lbs, it has a ball-bearing construction and is exceptionally rugged, compact, and lightweight
  • 1/3 HP MOTOR: It is powered by compressed air, not electric, and comes equipped with a 1/3-horsepower motor, a 1/4-inch collet, a rear exhaust, and a self-locking throttle. With 20,000 RPM, it will power through difficult jobs
  • LUBRICANT FEEDER: There is a grease fitting hole on top to easily and conveniently feed lubricants; Lubricating the angle gears on a regular basis can help increase the tool’s lifespan
  • APPLICATIONS: Use as a handheld power rotary tool for grinding,  porting, polishing, deburring, and weld breaking. The angled shape is best for confined and hard-to-reach places
  • ERGONOMIC DESIGN: Contoured grip gives greater comfort and control and its ergonomic design delivers exceptional torque precision, as well as increased productivity and safety

1/4 inch angle air die grinder with 22 pcs 2-inch roll lock sanding discs, polished color angle pneumatic die grinder, air die grinder kit by TOOLPEAK

$45.80  in stock
Amazon.com
as of May 6, 2022 8:58 am

Features

  • 1/4 inch 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, The pneumatic angle die grinder features a built-in speed regulator for better control.
  • Ergonomically designed, lightweight aluminum body with low vibration design to reduce hand fatigue,durable ball-bearing motor,rear exhaust.
  • Suitable for precision machining, grinding, engraving, polishing, smoothing, deburring, chamfering, and deburring.
  • Including 22 grinding discs for different purposes, ready to use.

Ingersoll Rand 308B Air Straight Die Grinder, 1/4", 25,000 RPM, 0.33 HP, Ball Bearing Construction, Safety Lock, Composite Housing, Lightweight Power Tool, Gray

$109.00
$64.99
 in stock
13 new from $64.99
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • SMALL + LIGHT: Ingersoll Rand Air Die Grinder 308B has a lightweight but sturdy design and weighs only 1.02 lbs; Ergonomic composite housing protects tool from cold air and offers greater operator comfort
  • 0.33 HP MOTOR: It is powered by compressed air, not electric, and comes equipped with a 0.33 horsepower motor, a 1/4-inch collet, and a self-locking throttle for extra safety; With 25,000 RPM, it will power through difficult jobs
  • BALL BEARING CONSTRUCTION: Durable ball-bearing construction offers improved balance, reduces vibration, and ensures a longer product life; Built-in lubricating wick increases angle gear life
  • REAR EXHAUST OPTION: This die grinder is compatible with “piped away” exhaust kits, so you can transfer exhaust away from you and your workspace
  • APPLICATIONS: Use this air die grinder as a handheld power rotary tool for porting, weld breaking, deburring, polishing, and grinding

Ingersoll Rand 301B Air Die Grinder – 1/4", Right Angle, 21,000 RPM, Ball Bearing Construction, Safety Lock, Aluminum Housing, Lightweight Power Tool, Black

$60.52  in stock
15 new from $60.52
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • SMALL + LIGHT: Ingersoll Rand Air Die Grinder 301B has a light but sturdy design and weighs only 1.02 lbs; It provides easy operation and better access to tight spots
  • 0.25 HP MOTOR: It is powered by compressed air, not electric, and comes equipped with a 0.25 horsepower motor, a 1/4-inch collet, and a self-locking throttle for extra safety. With 21,000 RPM, it will power through difficult jobs
  • BALL BEARING CONSTRUCTION: Durable ball-bearing construction offers improved balance, reduces vibration, and ensures a longer product life
  • ALUMINUM HOUSING: It has a strong aluminum housing that withstands the toughest operating conditions, and the front exhaust keeps your work surface clean
  • APPLICATIONS: Use this air die grinder as a handheld power rotary tool for grinding,  cutting, polishing, and more

DEWALT Die Grinder, Straight (DWMT70783)

$49.00  in stock
4 new from $49.00
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • 25000 RPMs for fast material removal of the die grinder
  • Cushion grip body of the electric die grinder provides maximum comfort
  • Self-locking touch control trigger of DEWALT die grinder prevents accidental start ups when not in use
  • Aluminum Body Design
  • Touch Control Trigger

Ingersoll Rand 5102MAX Air Die Grinder – Right Angle, Ergonomic Grip, 0.4 HP and 20,000 RPM Motor, Lightweight Tool, Spindle Lock, Grey

$158.01
$124.99
 in stock
19 new from $124.99
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • MAX GRINDING: Ingersoll Rand Air Die Grinder 5102MAX is powered by compressed air, not electric, and its 0.4 HP and 20,000 RPM motor delivers the power you need for the toughest jobs
  • LUBE-FREE DESIGN: Lube-free design eliminates oil messes, spills, and dangers from the work environment and shop area.
  • APPLICATIONS: Use as a handheld power rotary tool for grinding, sanding, honing, polishing, or machining material. Its right angled, lightweight, ergonomic design allows you to work better for extended periods
  • MATERIAL COMPATIBILITY: You can use this die grinder on just about any type of material, including cast iron, steel, aluminum, plastic, body filler and wood, depending on the attachment you choose
  • TESTED FOR PERFORMANCE: Each component, mechanism, and function has undergone rigorous testing to ensure its long-lasting performance

Berkling Tools BT 6321-7 | 7" Extra Long Extension 1/4“ Straight Air Die Grinder, Professional Grade Heavy Duty Variable High Speed (Straight, 7" Extension)

$89.00  in stock
Amazon.com
as of May 6, 2022 8:58 am

Features

  • This Straight Die Grinder is Constructed with High Quality Components Designed for Long Term Use.
  • Equip with 7" Long Extended Shaft Give Extra Length to Reach Tight and Confined Areas.
  • Powerful 0.5HP Motor and Low Air Consumption.
  • Designed for High Speed Grinding with Adjustable Free Speed of 20000 RPM.
  • Ideal for Porting, Weld Grinding , Smoothing Edges, De-burring, and Polishing Applications.

Chicago Pneumatic CP860 Heavy Duty Air Die Grinder with 1/4" Collet, 24,000 RPM

$120.55  in stock
31 new from $118.95
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • Rugged, energy-efficient 1/2 hp motor
  • Built-in regulator matches speed to job
  • Rear exhaust directs air away from work
  • Square handle design for positive grip
  • CP Classic Tool- Now comes with 2 year warranty!

WORKPRO Air Angle Die Grinder, 1/4-Inch Pneumatic Right Angle Die Grinder, 20000RPM, Air-Powered 90 Degree for Grinding, Cutting, Polishing, Welding Repair, Deburring, 1/4" & 1/8" Collets Included

$36.99  in stock
Amazon.com
as of May 6, 2022 8:58 am

Features

  • 【1/4” Air Right Angel Die Grinder】 The 90-degree head allows flexibility in many applications, for reaching tight or angled grinding, easy to access to small spots. It equipped with a 1/4” collet and a 1/8” collet, so you can grind, break sharp edges, deburr, port, and polish virtually anywhere! It also features an integral safety-lock throttle lever so it prevents accidental start-up.
  • 【High Free Speed 】The Pneumatic straight die grinder operates at a maximum speed of 20,000 RPM continuous power with an air compressor, which allows for precision cutting, grinding, shaping and sanding. Operating pressure: 90psi (6.3bar). Air consumption: 85.5l/min (3cfm). Note: Using the sealant tape to avoid air leakage.
  • 【Ideal for One-Handed Grip 】The small, lightweight design provides easy operation, and greater access to tight spots. The air die grinder measures 6-5/16 inch long and weighs 1lbs, comfortable for maneuver and perfect for one-handed grip. With the ergonomically designed body it is easy to hold for long work sessions.
  • 【Rear Exhaust】This die grinder features a rear exhaust to direct air away from work, making the lower sound level possible, while also ensuring that the exhaust isn't hitting the operator in the face. The air inlet filter could keep the die grinder from contamination. Note: Add oil regularly is needed for all air tools.
  • 【Wide Application】The air compressor usually provides higher RPM than electric motor, and they can maintain it indefinitely as long as your air compressor is large enough. When connected with the right bits, air die grinders can do many different tasks, mainly used for polishing, sharpening, cutting, or grinding various materials. Great Christmas gift for husband, men and father.

Astro Pneumatic Tool 219 ONYX 3pc Die Grinder Kit w/ 90° Die Grinder, Die Grinder & 8pc Double Cut Carbide Rotary Burr Set

$136.05  in stock
18 new from $134.34
Free shipping
Amazon.com
as of May 6, 2022 8:58 am

Features

  • Composite handle reduces vibration
  • Rib textured handle provides a firm grip
  • Lever throttle for feathering control
  • Compact and lightweight
  • Rear exhaust air flow system directs air away from work surface