Air Sanders & Polishers
Featured Brands
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Dynabrade®Dynabug™ 4" x 4-1/2" Central Vacuum Model 'T' Air Orbital Sander (57929)Dynabug™ 4" x 4-1/2" Central Vacuum Model 'T' Air Orbital Sander 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...3/32" diameter orbital action is ideal for fine finishes. Lightweight only 1 lb! Palm-style, ergonomic design features low profile grip for greater operator comfort and control. Operates 8-9 SCFM at 90 PSIG. Can be run by as little as 3 horsepower compressorLow maintenance; easy to repair. Turbine-style vaneless air motor needs no oil!$253.87 - Dynabrade®Dynabug™ 4" x 4-1/4" Non-Vacuum Model 'T' Air Orbital Sander (10470)Dynabug™ 4" x 4-1/4" Non-Vacuum Model 'T' Air Orbital Sander 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...3/32" (2.5 mm) Diameter OrbitWeighs only 1 lb. (.5 kg)$182.52
- Dynabrade®Dynabug™ 5" Non-Vacuum Model 'T' Air Orbital Sander (57924)Dynabug™ 5" Non-Vacuum Model 'T' Air Orbital Sander (57924) 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...3/32" diameter orbital action is ideal for fine finishes. Lightweight only 1 lb! Palm-style, ergonomic design features low profile grip for greater operator comfort and control. Operates 8-9 SCFM at 90 PSIG. Can be run by as little as 3 horsepower compressorLow maintenance; easy to repair. Turbine-style vaneless air motor needs no oil!$220.15
- Dynabrade®Dynabug™ 5" Non-Vacuum Model 'T' Air Orbital Sander (57922)Dynabug™ 5" Non-Vacuum Model 'T' Air Orbital Sander (57922) 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...3/32" diameter orbital action is ideal for fine finishes. Lightweight only 1 lb! Palm-style, ergonomic design features low profile grip for greater operator comfort and control. Operates 8-9 SCFM at 90 PSIG. Can be run by as little as 3 horsepower compressorLow maintenance; easy to repair. Turbine-style vaneless air motor needs no oil!$250.96
- Dynabrade®Dynabug™ 6" Non-Vacuum Model 'T' Air Orbital Sander (57927)Dynabug™ 6" Non-Vacuum Model 'T' Air Orbital Sander 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...3/32" diameter orbital action is ideal for fine finishes. Lightweight only 1 lb! Palm-style, ergonomic design features low profile grip for greater operator comfort and control. Operates 8-9 SCFM at 90 PSIG. Can be run by as little as 3 horsepower compressorLow maintenance; easy to repair. Turbine-style vaneless air motor needs no oil$220.15
- Dynabrade®Dynafile II™ 1/4"-3/4" x 18" 0.5 hp Abrasive Belt Tool for Non-Woven Nylon Belts (40335)Dynafile II™ 1/4"-3/4" x 18" 0.5 hp Abrasive Belt Tool for Non-Woven Nylon Belts 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...Designed exclusively for use with non-woven nylon belts. Excellent for setting grain lines, achieving consistent satin finishes on metals, removing oxide and weld discoloration40375 Rubber Drive Wheel minimizes non-woven nylon belt slippage. Straight belt path extends abrasive life$646.57
- Dynabrade®Dynafine™ 4" Up to 0.2 hp Non-Vacuum Finger Air Rotary Sander (57930)Dynafine™ 4" Up to 0.2 hp Non-Vacuum Finger Air Rotary Sander 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...Made using advanced technologies for longer operationErgonomic design, precision, and versatility$538.19
- Dynabrade®Dynaline™ 2-3/4" x 11" 0.21-0.3 hp Non-Vacuum File Board Air Vibro Sander (10540)Dynaline™ 2-3/4" x 11" 0.21-0.3 hp Non-Vacuum File Board Air Vibro Sander 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...Made using advanced technologies for longer operationErgonomic design, precision, and versatility$235.19
- Dynabrade®Dynaline™ 2-3/4" x 8" 0.3 hp Central Vacuum In-Line Board Air Vibro Sander (57404)Dynaline™ 2-3/4" x 8" 0.3 hp Central Vacuum In-Line Board Air Vibro Sander by Dynabrade®. Central Vacuum. Rear Exhaust. 2,400 strokes per minute at 90 PSIG (6.2 Bar). 3/8" (10 mm) stroke length. Has 1" outside diameter vacuum port for...Made using advanced technologies for longer operationErgonomic design, precision, and versatility$674.90
- Dynabrade®Dynaline™ 2-3/4" x 8" 0.3 hp Non-Vacuum In-Line Board Air Vibro Sander (57400)Dynaline™ 2-3/4" x 8" 0.3 hp Non-Vacuum In-Line Board Air Vibro Sander by Dynabrade®. Uses PSA coated and non-woven nylon sheets and rolls. Quality constructed pad is weight-mated to tool for low vibration, smooth operation and...Made using advanced technologies for longer operationErgonomic design, precision, and versatility$659.60
- Dynabrade®Dynaline™ 3-2/3" x 7" 0.3 hp Non-Vacuum Air Sander Versatility Kit (57405)Dynaline™ 3-2/3" x 7" 0.3 hp Non-Vacuum Air Sander Versatility Kit 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...2 Screws pad mounting3/8 in Stoke length$748.37
- Dynabrade®Dynorbital Silver Supreme™ 6" Self-Generated Vacuum Air Orbital Sander (69028)Dynorbital Silver Supreme™ 6" Self-Generated Vacuum Air Orbital Sander 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...Includes low profile, premium urethane weight-mated sanding pad. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingTrue 12000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.26 hp/194 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (16 SCFM/450 LPM) is used more efficiently to maintain maximum power$188.76
- Dynabrade®Dynorbital Spirit™ 3" Central Vacuum Air Orbital Sander (21044)Dynorbital Spirit™ 3" Central Vacuum Air Orbital Sander 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Black lever identifies 3/32" (2.5 mm) dia. orbit, used for ultra-fine sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (2CFM/14 SCFM/396 LPM) is used more efficiently to maintain maximum power$188.76
- Dynabrade®Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59114)Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59114) 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...Includes low profile, premium urethane weight-mated sanding pad. Black lever identifies 3/32" (2.5 mm) dia. orbit, used for ultra-fine sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59104)Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59104) 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...Includes low profile, premium urethane weight-mated sanding pad. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59109)Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander (59109) 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...Includes low profile, premium urethane weight-mated sanding pad. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander with 3/16" Orbit (21024)Dynorbital Spirit™ 3" Central Vacuum Random Air Orbital Sander with 3/16" Orbit (21024) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sanding.Drop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (2CFM/14 SCFM/396 LPM) is used more efficiently to maintain maximum power.$202.68
- Dynabrade®Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander (59110)Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander (59110) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Black lever identifies 3/32" (2.5 mm) dia. orbit, used for ultra-fine sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander (59105)Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander (59105) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander with 3/8" Orbit (21000)Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander with 3/8" Orbit (21000) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sanding.Drop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power.$168.64
- Dynabrade®Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander with 3/8" Orbit (59100)Dynorbital Spirit™ 3" Non-Vacuum Random Air Orbital Sander with 3/8" Orbit (59100) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 3-1/2" Non-Vacuum Random Air Orbital Sander (59000)Dynorbital Spirit™ 3-1/2" Non-Vacuum Random Air Orbital Sander (59000) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 3-1/2" Non-Vacuum Random Air Orbital Sander (59015)Dynorbital Spirit™ 3-1/2" Non-Vacuum Random Air Orbital Sander (59015) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 3-1/2" Self-Generated Vacuum Random Air Orbital Sander (59003)Dynorbital Spirit™ 3-1/2" Self-Generated Vacuum Random Air Orbital Sander (59003) 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...Includes low profile, premium urethane weight-mated sanding pad. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 3-1/2" Self-Generated Vacuum Random Air Orbital Sander (59018)Dynorbital Spirit™ 3-1/2" Self-Generated Vacuum Random Air Orbital Sander (59018) 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...Includes low profile, premium urethane weight-mated sanding pad. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 5" Central Vacuum Random Air Orbital Sander (59024)Dynorbital Spirit™ 5" Central Vacuum Random Air Orbital Sander (59024) 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...Includes low profile, premium urethane weight-mated sanding pad. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 5" Central Vacuum Random Air Orbital Sander (59039)Dynorbital Spirit™ 5" Central Vacuum Random Air Orbital Sander (59039) 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...Includes low profile, premium urethane weight-mated sanding pad. Black lever identifies 3/32" (2.5 mm) dia. orbit, used for ultra-fine sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
- Dynabrade®Dynorbital Spirit™ 5" Non-Vacuum Random Air Orbital Sander (59035)Dynorbital Spirit™ 5" Non-Vacuum Random Air Orbital Sander (59035) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Black lever identifies 3/32" (2.5 mm) dia. orbit, used for ultra-fine sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 5" Non-Vacuum Random Air Orbital Sander (59005)Dynorbital Spirit™ 5" Non-Vacuum Random Air Orbital Sander (59005) 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...Includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits are available to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. Blue lever identifies 3/8" (10 mm) dia. orbit, used for aggressive sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$184.60
- Dynabrade®Dynorbital Spirit™ 5" Self-Generated Vacuum Random Air Orbital Sander (59023)Dynorbital Spirit™ 5" Self-Generated Vacuum Random Air Orbital Sander 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....Includes low profile, premium urethane weight-mated sanding pad. Grey lever identifies 3/16" (5 mm) dia. orbit, used for general sandingDrop-In Motor available (sold separately) to reduce costly down-time associated with routine maintenance. More Power - True 12,000 RPM air motor. Floating rotor utilizes five blades, producing more usable power (.25 hp/186 W). High-strength, composite rotor has better lubricating qualities, allowing blades to last longer. Less air (14 SCFM/396 LPM) is used more efficiently to maintain maximum power$195.65
Tired of time-consuming sanding and polishing by hand? Then air sanders and polishers will most likely be your next purchase. Perfect for metal and woodworking jobs, these powerful tools are irreplaceable when working on large surfaces to give them a smooth touch, round the edges, or polish the surface to achieve a fresh and shiny look. Air sanders and polishers will suit the needs of pros and DIYers, allowing them to cope with a range of projects.
Pneumatic sanders and polishers are hand-held tools powered by compressed air. Through an inlet located in the tool’s handle, the sander/ polisher is connected to the pressurized air source with flexible tubes. The pressure required for operating most air sanders and polishers is 90 PSI. Adjustable power regulators allow to match the speed to the specific job. Low speed sanders offer speed range from 1,500 to 2,000 RMP, while larger models can provide up to 15,000 MPH capacity. Functioning without a bulky engine, air sanders and polishers feature low noise and vibration levels, being compact and lightweight.
Sanders and polishers use disk or belt attachments for a sanding or polishing effect. Sanders use abrasive sanding paper attachments, while polishers are outfitted with smooth fabric pads. Perfectly suited for working on wood, fiberglass, and metal, sanders and polishers are irreplaceable when you need to prepare surfaces for painting, remove thick layers of material, or give the surface a fine finish. Hand-held sanders will work well on flat and concave surfaces, corners, and edges alike. According to the way the sandpaper is moved across the surface, there are orbital, random orbital, belt, and disk sanders.
Belt sanders function by rotating a band of continuous abrasive material, while disk sanders work by moving the flat abrasive disk in a circular pattern. The sizes of abrasive disks available on the market usually range from 2” up to 10”, while abrasive belts come in sizes from 1/2" x 18” to 3/8” x 13”. Orbital sanders send vibrations in small circles and are used for fine sanding or when working with small surfaces. Random orbit sanders spin the abrasive disk moving it in an ellipse to provide a scratch-free and swirl-free finish. Some sanders offer self-vacuuming feature, outfitted with an integrated dust collector for easier clean-up.