Top 20 Best Air Die Grinders 2022


Best Air Die Grinders Reviews 2022

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
2 used from $41.41
Free shipping
Amazon.com
as of February 22, 2022 12:47 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 3107G Air Die Grinder Edge Series – 1/4", Heavy Duty, Straight, Ergonomic Grip, Ball Bearing Construction, Lightweight Tool, Black

$48.88  in stock
5 new from $46.99
1 used from $46.00
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • COMPACT + LIGHT: Ingersoll Rand Air Die Grinder 3107G Edge Series is light but sturdy; At only 1 lb, 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 27,000 RPM, it will power through difficult jobs
  • APPLICATIONS: Use this air die grinder as a handheld power rotary tool for grinding,  cutting, polishing, and more
  • ERGONOMIC DESIGN: Contoured grip gives greater comfort and control and its ergonomic design delivers exceptional torque precision, as well as increased productivity and safety
  • TESTED FOR PERFORMANCE: Each component, mechanism, and function has undergone rigorous testing to ensure its long-lasting performance

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
20 new from $60.52
Free shipping
Amazon.com
as of February 22, 2022 12:47 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

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
$64.70
 in stock
14 new from $64.70
Free shipping
Amazon.com
as of February 22, 2022 12:47 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 5102MAX Air Die Grinder – Right Angle, Ergonomic Grip, 0.4 HP and 20,000 RPM Motor, Lightweight Tool, Spindle Lock, Grey

$158.13  in stock
12 new from $156.45
Free shipping
Amazon.com
as of February 22, 2022 12:47 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

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

$35.99  in stock
Amazon.com
as of February 22, 2022 12:47 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.

DEWALT Die Grinder, Straight (DWMT70783)

$46.99  in stock
8 new from $46.60
Free shipping
Amazon.com
as of February 22, 2022 12:47 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

1/4 inch Air Angle Die Grinder 20000 RPM Variable Speed Safety Switch Ball Bearing Construction Pneumatic Tool Black Color 90 Degree Die Grinder Air Tool

$29.99  in stock
Amazon.com
as of February 22, 2022 12:47 am

Features

  • ⚙️ 90 DEGREE ANGLE HEAD: The right angle die grinder is ideal to work in tight spaces where a straight die grinder can not reach. The right angle style makes it easy to maneuver and precise to control with a clear view of working surface. You wouldn't worry about tight spaces and small jobs anymore with this 90 degree die grinder.
  • ⚙️ POWERFUL AND DURABLE: The pneumatic die grinder features a 0.3HP motor whose free speed could be up to 20,000RPM. Inner movement part is made of tungsten steel which could be more resistant to high temperature to prevent overheat. This 1/4" die grinder has long service life with aluminum housing and ball bearing construction.
  • ⚙️ 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.
  • ⚙️ SAFE&EASY to USE: The safety switch of the air angle grinder could prevent accidental engagement, you wouldn't get hurt even if you just start to learn to use the air die grinder. The air inlet filter could keep the die grinder from contamination. Built-in regulator makes it easy to control air die grinder's speed.
  • ⚙️ VARIOUS APPLICATIONS: This angle die grinder tool is air-powered, you should connect the air grinder to an air compressor before use. With variable speed and changable bits or pads, the die grinder is suitable for various applications, such as machining, smoothing, chamfering, deburring, grinding, polishing, engraving for metal, woodwork, tire, plastic, etc.

WORKPRO Air Die Grinder, 1/4-Inch Pneumatic Straight Die Grinder, 25000RPM, Air-Powered Die Grinder for Grinding, Cutting, Polishing, Welding Repair, Deburring, 1/4" & 1/8" Collets Included

$25.99  in stock
Amazon.com
as of February 22, 2022 12:47 am

Features

  • 1/4” Air straight Die grinder-This air die grinder features a straight head, equipped with a 1/4” collet and a 1/8” collet, which could hold a variety of grinding bits, ideal for all kinds of materials. This pneumatic die grinder has a special latch attached to the trigger mechanism that acts as a child safety lock to prevent the tool from accidentally starting up.
  • Light-Weight & Ergonomic Designed Body - The air die grinder features a slim design and has a lightweight (0.72 lbs) but durable and solid body, comfortable to maneuver and perfect for one-handed grip. The ergonomically designed body is comfortable to hold for long work sessions.
  • High Free Speed - The Pneumatic straight die grinder operates at a maximum speed of 25,000 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.
  • Rear Exhaust - A rear exhaust makes 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. This straight die grinder weighs less than one pound and can reach up to 25000RPM continuous power, suitable for welding repair, fabrication, cutting, polishing, grinding, and general machining for Automotive Pros.

NEIKO PRO 30115B 5” Extended Straight Air Die Grinder | 22,000 RPM | 90 PSI | ¼” Air Inlet | 3/8" Air Hose Size | Pneumatic Tool

$57.99  in stock
2 new from $57.99
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • [APPLICATION]: This air die grinder is ideal for shaping, sanding and grinding with additional length, and reach to help access hard to reach areas utilizing mounted grinding stones and/or carbide burs.
  • [RPM]: This tool is designed for high-speed grinding with a free speed of 22,000 RPM to make light work of all your cutting, shaping, and polishing jobs on metal, glass, plastic, wood or stone.
  • [CONTROL]: The throttle padded lever makes for easy control and feathering of grinder speed for an efficient and effective application to your workpiece at home, job site, or garage.
  • [DESIGN]: This unit is made for precision with a rear exhaust air flow system that directs air away from the work surface with a straight long reach body that reduces strain on the hand and wrist.
  • [SPECIFICATIONS]: 22,000 RPM, 90 PSI air pressure, 1/4" inlet size, and 3 CFM air consumption when used with an air compressor.

WORKPAD 12PCS Air Die Grinder Set, Straight/Angled Air Die Grinder Kit with 1/4 and 1/8 inch Collets, 10-Pieces Air Die Grinder Stone Set, Pneumatic Tools…

$71.99  in stock
Amazon.com
as of February 22, 2022 12:47 am

Features

  • 【Supports narrow jobs】These two molds grinder have a free speed of up to 20,000 RPM and 25,000 RPM, small size and high power, making it suitable for working in tight spaces
  • 【More precise】Adjustable power regulators and radial runouts of less than 0.15 mm make operation more precise and work more efficient
  • 【Longer life】High quality gear and ball bearing construction for extended tool life
  • 【Safer designed】Using safety trigger technology, after tens of thousands of experiments, the switch is more flexible, the operation is more convenient, and the work is safer
  • 【Value and accessibility】With 10pcs grinding stones combination,meet your need.

NEIKO 30062A 1/4" Mini Die Grinder | Air Straight Grinder 24,000 RPM Free Speed | Mini and Compact Size

$25.99  in stock
3 new from $25.99
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • [APPLICATION]: Die grinders and rotary tools are handheld power tools used for grinding, sanding, honing, polishing, or machining material (typically metal, but also plastic or wood).
  • [COMPACT]: Small body air tool with a 1/4-inch collet fits great in tight narrow spaces in which an angled grinder cannot reach. Only 5” long and weighing less than a pound.
  • [HEAVY DUTY]: Motor on rotary tool operates at a powerful high free speed of 24,000 RPM for quick and efficient sanding finish.
  • [CONVENIENT]: Straight grinder just like a pencil grinder with front exhaust design includes vent slots to control direction of airflow to prevent harmful dust from reaching operator.
  • [PRECISE]: Simple touch lever flipper allows precision of the speed to apply to multiple applications such as welding, cutting, sanding and polishing surfaces.

AIRCAT 6255 Composite Right Angle Die Grinder 20,000 RPM

$79.00  in stock
9 new from $79.00
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • 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
  • Grinder: With ergonomic handle for the user's ultimate comfort
  • AirCat Line: The most significant advances in the performance of pneumatic power tools

NEIKO 10649A Micro Air Die Grinder | 1/8" (3mm) Capacity | Pencil Type | 54,000 RPM | For Cleaning Dies, Rotors, Backing Plates, Brake Pads, Mounts, Etc.

$44.99  in stock
2 new from $44.99
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • [COMPACT POWER]: This mini straight air die grinder glides through surfaces with a free air speed of 54,000 RPM and working air pressure of 90 PSI in conjunction with an air compressor.
  • [DESIGN]: Precision textured throttle with self-closing lever adjusts speed and stays constant until you decide to switch speeds.
  • [VERSATILE]: Cleans jewelry, dies, rotors, backing plates, brake pads, cylinder heads, mounts, etc. and is suitable for hobby use, home improvement and many more automotive repairs.
  • [LIGHTWEIGHT]: With a 5-1/4" pencil style shaft, this micro die grinder offers supreme control and maneuverability when cutting, grinding and polishing surfaces.
  • [SPECIFICATIONS]: Average Air Consumption: 1.4 cfm (40 L/m); Air Inlet: 1/4"; Includes flexible nylon hose with protective slip-on shield, two collet wrenches, and nipple for a complete set to get the job done at your home or automotive garage.

Chicago Pneumatic CP875 Pneumatic Right Angle Pistol Grip Die Grinder with 1/4'' Collet, 22,500 RPM

$63.85  in stock
33 new from $63.85
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • Ideal for limited space applications
  • Robust aluminum alloy body
  • Chicago Pneumatic streamline safety lever
  • Built-in air regulator
  • Features 1/4" and 6 mm collets

DEWALT Die Grinder, Right Angle, Air Powered (DWMT70782L)

$86.77
$77.22
 in stock
10 new from $75.80
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • 20000 RPM (Free Speed @90PSI) for heavy duty applications of the die grinder
  • Rear Air Exhaust of the electric die grinder helps blow exhaust away from work surface
  • Touch Control Trigger of DEWALT die grinder allows user to apply needed amount of power

Astro Pneumatic Tool 218 1/8" Pencil Type Die Grinder - 56,000RPM

$35.58  in stock
18 new from $35.58
1 used from $45.50
Free shipping
Amazon.com
as of February 22, 2022 12:47 am

Features

  • Lightweight and ideal for tight spots
  • Twist throttle provides variable speed control
  • Designed for high speed porting and finishing of small parts
  • Ideal for cleaning of dies, rotors, backing plates, brake pads, mounts plus many other applications
  • Free Speed: 56,000rpm

Air Die Grinder with 1/4"(6MM) and 1/8"(3MM) Collets, Pneumatic Die Grinder Kit, 22000 RPM

$29.99  in stock
Amazon.com
as of February 22, 2022 12:47 am

Features

  • Free Speed: 22,000 Rated R.P.M. ; Size Capacity: 1/4" and 1/8" Collets ; Air Pressure : 0.63 Mpa / 90 PSI
  • The compact body weighs less than one pound, which can easily achieve one-handed operation and eliminate hand fatigue
  • The size of the condensate valve body with 1/4 inch collet is very suitable for the narrow space that the cone mill cannot reach
  • High-quality gear and ball bearing structure can extend tool life, Flexible switch makes operation more convenient and work safer
  • Including 10 different styles of grinding wheel heads to meet your needs, suitable for grinding, polishing, hole repair, light weld grinding and sharpening

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 February 22, 2022 12:47 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
32 new from $120.55
Free shipping
Amazon.com
as of February 22, 2022 12:47 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!

Best Air Die Grinders 2022

How does the ranking system work?

Our System considers Customer Ratings, Customer Reviews, Products Prices, Brand Value, Products Features, Products Popularity, and many more factors, as well as reviews by our experts. Read More

5/5 - (670 votes)