Pneumatic Grinders
Featured Brands
-
Chicago Pneumatic® - 1/4" 0.6 hp Straight Air Die Grinder (CP872)1/4" 0.6 hp Straight Air Die Grinder (CP872) by Chicago Pneumatic®. Efficient & Economic. For maximum material removal with minimum effort and high-quality finish, Chicago Pneumatic delivers robust, durable and lightweight...General maintenance applicationsProductivity and control$69.75In Stock - Ships in 24 to 48 hrs - Chicago Pneumatic® - 1/8" Air Engraver (CP9361)1/8" Air Engraver (CP9361) by Chicago Pneumatic®. Engraving pen and precision chisel hammer. Built to endure, Chicago Pneumatic products are designed to handle the toughest jobs. Their combination of power, compactness and light weight...Constructed of premium componentsEasy handling and Comfortable use$398.52In Stock - Ships in 24 to 48 hrs
- Chicago Pneumatic® - 1/8" Air Engraver Kit (CP9361-1)1/8" Air Engraver Kit by Chicago Pneumatic®. Built to endure, Chicago Pneumatic products are designed to handle the toughest jobs. Their combination of power, compactness and light weight gets the job done. Better operator comfort comes...Constructed of premium componentsEasy handling and Comfortable use$522.26In Stock - Ships in 24 to 48 hrs
- Dynabrade® - 1/4" 0.4 hp Standard Muffler Straight Air Die Grinder (48325)1/4" 0.4 hp Standard Muffler Straight Air Die Grinder by Dynabrade®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your....4 hp Dynabrade Die Grinders are perfect for use on metal, fiberglass, carbon fiber, composites and more! Dynabrade's .4 hp (298 W) Die Grinders are designed for peak efficiency and longer life! Ideal for rapid material removal, deburring, finishing and polishing, these tools represent the finest in Dynabrade quality and innovationIntegrated Safety-Lock Throttle Lever has a contoured shape for operator comfort, with new dowel-pin that minimizes lever wear. Increased Tool Life due to Unique Pre-Filter that provides extra defense against contaminants in air stream$372.55In Stock - Ships in 24 to 48 hrs
- Dynabrade® - Nitro Series™ 1/4" 0.3 hp Angle Air Die Grinder (DGR31)Nitro Series™ 1/4" 0.3 hp Angle Air Die Grinder (DGR31) by Dynabrade®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Compact, lightweight contemporary tool design permits easy access to tight areasThermoplastic rubber tool grip reduces cold air transmission and absorbs vibration$118.15In Stock - Ships in 24 to 48 hrs
- Dynabrade® - Nitro Series™ 1/4" 0.3 hp Straight Air Die Grinder (DGS31)Nitro Series™ 1/4" 0.3 hp Straight Air Die Grinder (DGS31) by Dynabrade®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Compact, lightweight contemporary tool designThermoplastic rubber tool grip reduces cold air transmission and absorbs vibration$90.95In Stock - Ships in 24 to 48 hrs
- Florida Pneumatic® - 1/4" 0.32 hp Mini Angle Air Die Grinder (FP-752)1/4" 0.32 hp Mini Angle Air Die Grinder by Florida Pneumatic®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...22,000 RPMHeavy Duty Bearings & Bevel Gear Drive$73.95In Stock - Ships in 24 to 48 hrs
- Florida Pneumatic® - 1/4" 0.32 hp Mini Straight Air Die Grinder (FP-751)1/4" 0.32 hp Mini Straight Air Die Grinder by Florida Pneumatic®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...25,000 RPMHeavy Duty Bearings$52.66In Stock - Ships in 24 to 48 hrs
- Performance Tool® - 1/8" Angle Air Die Grinder (M656)1/8" Angle Air Die Grinder by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Comfortable soft touch finish for improved comfort and control90 degree angle head design allows use in confined areas$30.07In Stock - Ships within 24 hrs
- Performance Tool® - 1/8" Heavy Duty Straight Air Die Grinder (M566DB)1/8" Heavy Duty Straight Air Die Grinder by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Compact design allows for easy use in tight spacesIncludes both 1/4 and 1/8" collets for use with the most popular accessory shafts sizes$21.92In Stock - Ships within 24 hrs
- Performance Tool® - 1/8" Mini Straight Air Die Grinder Kit (M567DB)1/8" Mini Straight Air Die Grinder Kit by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Compact design allows for easy use in tight spacesIncludes both 1/4 and 1/8" collets for use with the most popular accessory shafts sizes$21.00In Stock - Ships within 24 hrs
- Sunex® - 1/4" 0.25 hp Mini Air Die Grinder Set (SX300)1/4" 0.25 hp Mini Air Die Grinder Set by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of developing...Developed using innovations to effectively serve the automotive aftermarketGuaranteed to provide the ultimate comfort and perform as hard as you do$116.46In Stock - Ships within 24 hrs
- Sunex® - 1/4" 1 hp Super Duty Straight Air Die Grinder (SX5210)1/4" 1 hp Super Duty Straight Air Die Grinder by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of...Erickson industrial collet to secure accessories under high torqueComposite handle for lightweight control$122.85In Stock - Ships in 24 to 48 hrs
- Sunex® - 1/4" Medium Air Die Grinder Set (SX2PK)1/4" Medium Air Die Grinder Set by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of developing customer...Developed using innovations to effectively serve the automotive aftermarketGuaranteed to provide the ultimate comfort and perform as hard as you do$71.65In Stock - Ships in 24 to 48 hrs
- Sunex® - 1/4" Medium Angle Air Die Grinder (SX232BPK)1/4" Medium Angle Air Die Grinder (SX232BPK) by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of...Developed using innovations to effectively serve the automotive aftermarketGuaranteed to provide the ultimate comfort and perform as hard as you do$399.82In Stock - Ships in 24 to 48 hrs
- Sunex® - 1/4" Medium Angle Air Die Grinder (SX232B)1/4" Medium Angle Air Die Grinder (SX232B) by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of...Built-in speed regulatorRear exhaust to keep air away from work surface$82.06In Stock - Ships in 24 to 48 hrs
- Sunex® - 1/4" Mini Angle Air Die Grinder Kit (SX264K)1/4" Mini Angle Air Die Grinder Kit by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of developing...Safety throttle lever for positive speed controlBall bearing construction for long tool life$123.89In Stock - Ships within 24 hrs
- Sunex® - 1/4" Mini Straight Air Die Grinder (SX231B)1/4" Mini Straight Air Die Grinder (SX231B) by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of...Built-in speed regulatorLock off throttle for extra safety$38.41In Stock - Ships in 24 to 48 hrs
- Sunex® - 1/4" Pencil Die Grinder Set (SX245K)1/4" Pencil Die Grinder Set by Sunex®. All products are trusted for their design and engineering, and Sunex® will continue to equip customers with high quality tools at the best value thanks to rich heritage of developing customer...Convenient blow mold storage caseDeveloped using innovations to effectively serve the automotive aftermarket$87.67In Stock - Ships in 24 to 48 hrs
- IPA® - Flow-Thru System with Brush and Venturi (8091)Flow-Thru System with Brush and Venturi by IPA®. Cleans, Restores and Applies Solvents Under Pressure! The Flow-Thru System with Brush & Venturi is a versatile, first-time tool. It features stainless steel and abrasive nylon brushes,...For cleaning, degreasing and application of various solventsInterchangeable twisted-wire stainless steel and industrial-strength nylon brushes$138.71In Stock - Ships in 24 to 48 hrs
- Titan Tools® - Flange Nut & Wrench Set for Grinders with 5/8" - 11" Spindle Threads (22511)Flange Nut & Wrench Set for Grinders with 5/8" - 11" Spindle Threads by Titan Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Replacement Flange Nut & Wrench for VAPER items #22507Fits other models of polishers and grinders with 5/8” -11 spindle threads$8.97In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - 1/4" Composite Body Angle Air Die Grinder Kit (302BK)1/4" Composite Body Angle Air Die Grinder Kit (302BK) by Ingersoll Rand®. Powerful motor delivers 0.33 HP (0.25 kW) and 20,000 rpm free speed. Durable ball-bearing construction improves balance, reduces vibration, and ensures a longer...Strict quality control from start to finishStylish design, top quality, and enduring value$205.61In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - 1/4" Steel Body Angle Air Die Grinder Kit with 2" Pad Holder (301B2MK)1/4" Steel Body Angle Air Die Grinder Kit with 2" Pad Holder (301B2MK) by Ingersoll Rand®. Whether you need a right angle configuration or a straight, compact option, the 301B Air Angle Die Grinder and 307B Air Straight Die Grinder...Comfort - Both the straight and angle die grinders are ergonomic and lightweight, making them more comfortable to use for longer stretches of timeAccess - The right angle of the 301B allows for easier access to hard-to-reach places$117.71In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - 1/4" Steel Body Angle Air Die Grinder Kit with Abrasive Stones (301BK)1/4" Steel Body Angle Air Die Grinder Kit with Abrasive Stones (301BK) by Ingersoll Rand®. Whether you need a right angle configuration or a straight, compact option, the 301B Air Angle Die Grinder and 307B Air Straight Die Grinder...Comfort - Both the straight and angle die grinders are ergonomic and lightweight, making them more comfortable to use for longer stretches of timeAccess - The right angle of the 301B allows for easier access to hard-to-reach places$84.86In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - Collet Nut for 301B Model Angle Air Die Grinder (301-699)Collet Nut for 301B Model Angle Air Die Grinder by Ingersoll Rand®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Strict quality control from start to finishStylish design, top quality, and enduring value$12.96In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - MAX Series Composite Handle Angle Air Die Grinder (5102MAX)MAX Series Composite Handle Angle Air Die Grinder by Ingersoll Rand®. Featuring lever actuation, the rear exhaust MAX Series Die Grinders comes in angled and straight configurations for maximum versatility. Lock-out levers and ergonomic...Comfort - These lightweight, low-vibration tools have ergonomic designs that allow you to work better, longerAccess - Designed for tighter spaces, there's no project these tools can't handle$165.73In Stock - Ships in 24 to 48 hrs
- Chicago Pneumatic® - 2" 0.20 hp Mini Air Angle Grinder Kit (7500DK)2" 0.20 hp Mini Air Angle Grinder Kit by Chicago Pneumatic®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Dual purpose tool for grinding or cuttingCompact and lightweight for easy access in tight areas$232.89In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - 1/4" Composite Body Straight Die Grinder Kit (308BK)1/4" Composite Body Straight Die Grinder Kit (308BK) by Ingersoll Rand®. Powerful motor delivers 0.33 HP (0.25 kW) and 25,000 rpm free speed. Lightweight, ergonomic composite housing protects tool from cold air and offers greater...Comfort - The composite housing on these models is lightweight and contoured for increased comfort and protection from temperature fluxuationsAccess - With two configurations in the 302B (right angle) and 308B (straight), you can find a die grinder that fits your needs and reaches all your tough spots$131.38In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - 1/4" Steel Body Straight Air Die Grinder Kit (307BK)1/4" Steel Body Straight Air Die Grinder Kit (307BK) by Ingersoll Rand®. Whether you need a right angle configuration or a straight, compact option, the 301B Air Angle Die Grinder and 307B Air Straight Die Grinder won't let you down....Strict quality control from start to finishStylish design, top quality, and enduring value$77.22In Stock - Ships in 24 to 48 hrs
- Ingersoll Rand® - Bearing for 308B Straight Die Grinder (308-24)Bearing for 308B Straight Die Grinder by Ingersoll Rand®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Strict quality control from start to finishStylish design, top quality, and enduring value$21.60In Stock - Ships in 24 to 48 hrs
Why spend loads of money on purchasing separate tools for cutting, sanding, and sharpening and then spend even more precious time on switching the tools during the work process? Owning just one practical tool that performs multiple functions will help you save time and money and make your work more efficient and enjoyable. An air grinder is a versatile compact tool well-suited for sharpening blades, cutting stone, concrete, bars and bolts, polishing metal surfaces, etc.
An air-operated grinder is a practical tool powered by pressurized air. The flow of compressed air that enters the tool through an air inlet in its handle is converted into mechanical energy that rotates the abrasive wheel or a cutting disk of the grinder. Air grinders are indispensable for household, commercial, and industrial use, being ideal for polishing, buffing, cutting, contouring, and sharpening. Most often used for metal working, air grinders will be equally handy for working with wood, stone, and plastic. Air grinders are available in various sizes ranging from compact hand-held to large bench top models.
The most popular air grinder type is a die grinder, either straight or angled. Die grinders use abrasive attachments connected to the tool's body with a collet, which is a type of chuck that provides concentricity necessary for effective tool operation and swift change of grinding/cutting attachments. A variety of cutters used for air grinders is immense, ranging from mounted stones for grinding, drill bits and endmills for machining, mounted laps for lapping, cloth and fiber drums for polishing and buffing, sanding drums and flap wheels for sanding, etc. A grinder attachment should be chosen in accordance with the application purpose.
Angle grinders are also referred to as disk grinders as they use the abrasive or cutting disk. They usually feature an adjustable disk guard and an ergonomic side-handle for convenient operation. This versatile air-powered tool can be outfitted with a range of different disks to make it well-suited for a whole number of applications. Cutting disks can cut through tile, stone, and concrete, sanding pads can tackle rough and fine sanding jobs, grinding disks are ideal for wearing away thick layers of material, wire brushes will easily remove rust from metal surfaces, while buffing disks will give the surface a smooth shiny finish.