Swirl-Free Air-Powered Disc Sanders

The orbital motion produces more consistent finishes than standard disc sanders. Also known as random orbital sanders. They work with either adhesive-back discs or hook and loop discs.
12 1/2"-long sanders give you more control than shorter sanders. They’re useful for sanding the vertical sides of workpieces because you can use two hands to control them.
Sanders with 3/8" orbit diameter are good for aggressive sanding, such as shaping material.
Sanders with 3/16" orbit diameter are useful for general purpose sanding.
Sanders with 3/32" orbit diameter are best for finishing pieces with ultra-fine sanding.
For technical drawings and 3-D models, click on a part number.
Sanders | |||||||||||||||||
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Spindle | Air Inlet | Replacement Backup Pads | |||||||||||||||
For Disc Dia. | Max. No-Load Speed, rpm | No. of Speeds | hp | Thread Size | Gender | Average Air Consumption | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Includes | Each | Each | ||
3/8" Orbit Dia. | |||||||||||||||||
3 1/2" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 0000000 | 00000000 | 000000 |
5" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6 1/2" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
6" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 7" | 1 3/4 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
3/16" Orbit Dia. | |||||||||||||||||
3 1/2" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
5" | 12,000 | One | 0.3 | 5/16"-24 | Female | 19 cfm @ 90 psi | 7" | 2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
5" | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6 1/2" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
6" | 12,000 | One | 0.3 | 5/16"-24 | Female | 19 cfm @ 90 psi | 7 1/2" | 2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
6" | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 14 cfm @ 90 psi | 7" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
8" | 10,000 | Variable | 0.45 | 5/16"-24 | Female | 23 cfm @ 90 psi | 12 1/2" | 4 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
3/32" Orbit Dia. | |||||||||||||||||
3 1/2" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
5" | 12,000 | One | 0.3 | 5/16"-24 | Female | 19 cfm @ 90 psi | 7" | 1 3/4 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
5" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 6 1/2" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
6" | 12,000 | One | 0.3 | 5/16"-24 | Female | 19 cfm @ 90 psi | 7 1/2" | 2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
6" | 12,000 | Variable | 0.25 | 5/16"-24 | Female | 14 cfm @ 90 psi | 7" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
Dust-Collecting Swirl-Free Air-Powered Disc Sanders

These sanders come ready to hook up to a self-contained dust collection kit (sold separately). The orbital motion produces more consistent finishes than standard disc sanders. Also known as random orbital sanders. Use with adhesive-back vacuum sanding discs.
Sanders | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Spindle | Air Inlet | Replacement Backup Pads | ||||||||||||||||
For Disc Dia. | No. of Vacuum Holes | Max. No-Load Speed, rpm | No. of Speeds | hp | Thread Size | Gender | Average Air Consumption | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Includes | Each | Each | ||
5" | 5 | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 14 cfm @ 90 psi | 8 1/2" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 0000000 | 00000000 | 000000 |
6" | 6 | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 14 cfm @ 90 psi | 9" | 1 1/2 | 1/4 | NPT | Female | 1/4" | Backup Pad | 00000000 | 000000 | 00000000 | 00000 |
Required Dust-Collection Kit | 00000000 | Each | 000000 |
Static-Control Swirl-Free Air-Powered Disc Sanders

Dissipate electrostatic discharge (ESD) for safety when sanding. These sanders have a copper ground wire to divert ESD away from users, sensitive equipment, and combustible materials. They’re often used for sanding across multiple materials—such as wood to fiberglass—as doing so can generate harmful static. Connect the copper wire to the ground of either a vacuum system or an outlet. These sanders also have two 1-megaohm resistors for protection in case there’s accidental contact with an electrical current.
Also known as random orbital sanders, these sanders move in small irregular circles. No single part of the abrasive follows the same path twice, resulting in a swirl-free finish. This leaves a more consistent finish than rotary or orbital disc sanders. To prevent clogs and remove debris from your environment, attach these sanders to a vacuum system. Designed for heavy duty applications, these sanders are powerful enough to quickly remove lots of material without getting bogged down. And they’re lightweight, so they’re easy to control and won’t tire you out after long periods of use. Use with hook and loop sanding discs.
For technical drawings and 3-D models, click on a part number.
Sanders | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Spindle | Air Inlet | Replacement Backup Pads | ||||||||||||||||
For Disc Dia. | Max. No-Load Speed, rpm | No. of Speeds | hp | Thread Size | Gender | Air Consumption, cfm | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Includes | Features | Each | Each | ||
3/16" Orbit Dia. | ||||||||||||||||||
5" | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 2.7 | 9" | 2 | 1/4 | NPT | Female | 1/4" | Backup Pad | Ground Wire | 0000000 | 0000000 | 0000000 | 000000 |
6" | 12,000 | Variable | 0.3 | 5/16"-24 | Female | 2.7 | 9 1/2" | 2 | 1/4 | NPT | Female | 1/4" | Backup Pad | Ground Wire | 0000000 | 000000 | 0000000 | 00000 |
Air-Powered Detail Disc Sanders
Originally designed to repair the clear coat on cars, these sanders smooth out imperfections on your most delicate workpieces. With a 1 1/4" disc that moves in a very small circular pattern, they remove tiny specks of dust that are trapped in the finish. These sanders provide a lighter sand than random orbital sanders. Ideal for detailed work, they are compact, lightweight, and produce little vibration. Use with adhesive-back sanding discs (sold separately).

Sanders | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Spindle | Air Inlet | Replacement Backup Pads | |||||||||||||||
For Disc Dia. | Max. No-Load Speed, rpm | No. of Speeds | hp | Thread Size | Gender | Air Consumption, cfm | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Includes | Each | Each | ||
1/8" Orbit Dia. | |||||||||||||||||
1 1/4" | 8,500 | Variable | 1/50 | 1/4"-20 | Female | 1.6 | 5 1/4" | 1 | 1/4 | NPT | Female | 1/4" | Backup Pad | 000000 | 0000000 | 0000000 | 000000 |
Air-Powered Disc Sanders
With a fixed rotary movement, these sanders remove more material from workpieces than random orbital sanders. However, they may leave swirl marks on the surface as a result.
Dust-collecting sanders have a built-in vacuum that connects to a self-contained dust-collection kit (sold separately). The vacuum prevents clogs to extend the life of your sanding discs and keep your workspace dust-free. The vacuum shroud is clear and has a view port so you can see the edge of your sanding disc as you work.
Sanders for quick-change discs are used with Style B quick-change discs and require a backup pad (not included).


Sanders | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Spindle | Air Inlet | Backup Pads | Dust-Collection Kits | ||||||||||||||||
For Disc Dia. | Max. No-Load Speed, rpm | No. of Speeds | hp | Thread Size | Gender | Average Air Consumption | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Features | Each | Each | Each | |||
For Quick-Change Fastener Style B Discs | |||||||||||||||||||
3" | 3,200 | One | 2/5 | 1/4"-20 | Male | 2.9 cfm @ 90 psi | 3 3/4" | 1 3/4 | 1/4 | NPT | Female | 1/4" | Vacuum Shroud with View Port | 00000000 | 0000000 | 00000000 | 000000 | 00000000 | 000000 |
Swirl-Free Electric Disc Sanders

Prevent swirl marks to leave a more consistent finish than rotary disc sanders. Also known as random orbital sanders, these sanders move in small irregular circles. No single part of the abrasive follows the same path twice, resulting in a swirl-free finish. A dust collection system draws dust through the sanding pad and into a collection canister. This keeps your work surface clean and reduces how much dust is kicked into the air. Use with hook and loop sanding discs.
Sanders | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No-Load Speed, orbits/minute | Replacement Backup Pads | |||||||||||||||
For Disc Dia. | No. of Vacuum Holes | Min. | Max. | No. of Speeds | O'all Lg. | Wt., lbs. | Voltage | Current, A | Motor Type | Specifications Met | Includes | Features | Each | Each | ||
5" | 8 | 4,000 | 12,000 | Variable | 10 7/8" | 3.5 | 120V AC | 3 | Brushed | UL Listed | Backup Pad | Dust Collection Canister, Removable Front Handle, Speed Lock-On Button | 00000000 | 0000000 | 00000000 | 000000 |
6" | 8 | 4,000 | 10,000 | Variable | 12 1/8" | 5.2 | 120V AC | 2.7 | Brushed | UL Listed | Backup Pad, Sanding Disc | Dust Collection Canister, Removable Front Handle, Speed Lock-On Button | 00000000 | 000000 | 00000000 | 00000 |
Electric Sheet Sanders


With rapid back and forth movements in a straight line, these sanders remove more material than random orbital sheet sanders. Adjust their speed to fit your task. Higher speeds remove material quickly; lower speeds prevent damage and burns to delicate material. Rectangular in shape, they reach into corners and fit along edges better than disc sanders. A dust collection system draws dust through the sanding pad and into a collection canister. This keeps your work surface clean and reduces the amount of dust flying in the air. These sanders may leave scratches on your surface because they're moving so quickly. You can remove those scratches by sanding with a finer grit. Sanding sheets are sold separately.
Sanders | |||||||||||||||
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For Sheet | Replacement Backup Pads | ||||||||||||||
Wd. | Lg. | No. of Vacuum Holes | Max. No-Load Speed, orbits/min. | No. of Speeds | O'all Lg. | Wt., lbs. | Voltage | Current, A | Specifications Met | Includes | Features | Each | Each | ||
3 5/8" | 9" | 8 | 11,000 | One | 10" | 3.5 | 120V AC | 1.7 | UL Listed | __ | Dust Collection Bag | 0000000 | 000000 | 0000000 | 00000 |
4 1/2" | 5 1/2" | 6 | 14,000 | One | 5" | 2.5 | 120V AC | 2 | UL Listed | Plastic Carrying Case, Sandpaper Punch, Three Sanding Sheets | Dust Collection Bag | 00000000 | 00000 | 00000000 | 0000 |
Swirl-Free Air-Powered Sheet Sanders

Leave your material with a more uniform finish than if you used a standard sheet sander. Also known as random orbital sanders, these sanders move in small irregular circles. No single part of the abrasive follows the same path twice, resulting in a swirl-free finish. Because they are rectangular, they reach into corners and fit along edges better than disc sanders. Sanding sheets are sold separately.
Sanders | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Sheet | Air Inlet | Replacement Backup Pads | ||||||||||||||
Wd. | Lg. | Max. No-Load Speed, orbits/min. | No. of Speeds | hp | Air Consumption, cfm | O'all Lg. | Wt., lbs. | Pipe Size | Thread Type | Gender | For Air Hose ID | Includes | Each | Each | ||
3 2/3" | 9" | 8,000 | Variable | 0.3 | 9 | 8 1/4" | 4 | 1/4 | NPT | Female | 3/8" | Backup Pad | 0000000 | 0000000 | 0000000 | 000000 |
Replacement Shoe Assembly | 0000000 | Each | 000000 |