
Workpro Random Orbit Sander
Score: 78/100
Avid Power 5 Inch Orbital Sander
Score: 72/100Rankings

The WORKPRO 5-Inch Random Orbit Sander is a corded electric tool featuring a 2.5 Amp motor and variable speeds ranging from 7000 to 14000 OPM. It is designed for smooth, swirl-free sanding on wood, metal, and other surfaces, offering a hook-and-loop attachment system and built-in dust collection. The inclusion of 15 starter sandpapers makes it a convenient choice for DIY enthusiasts.

The Avid Power AOSD117-B is a corded 5-inch orbital sander featuring a 2.0A motor operating at a fixed 12,000 RPM. It is designed for DIY woodworking tasks with a low-profile build to minimize vibration and includes a dust collection bag and sandpaper for immediate use. Best suited for users needing a simple, corded sander for flat surfaces.
| Attribute | ![]() | ![]() |
|---|---|---|
14,000 RPMbest | 12,000 RPM | |
120 Vbest | — | |
2 mmbest | — | |
2.5 Abest | 2 A | |
5 inbest | 5 inbest | |
| ↓ lower better | 1.22 kgbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Ergonomics & Features(2) | ||
Dust Collection | Canister | Bag |
Switch Type | On/Off | Dust-proof ON/OFF |
Power & Performance(3) | ||
Motor Amperage (A) | 2.5 A | 2.0 A |
No-Load Speed (RPM) | 14000 RPM | 12000 RPM |
Speed Control | Variable | Fixed |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the 2.5 Amp power, variable speed range, and hook-and-loop convenience. They find the included pads and dust collector convenient, noting effective variable speed control for different materials and solid build quality with comfortable handling.
Everyday users appreciate the starter kit and speed versatility for DIY sanding. Common praise focuses on the cord length, easy switch operation, and smooth operation across the speed range, with no recurring complaints explicitly detailed.


