
Makita BO5041
Score: 85/100
DEWALT DWE6421
Score: 85/100Rankings

The Makita BO5041 is a versatile 5-inch random orbit sander with a 3-amp motor and variable speed control, designed for woodworkers and contractors. It features an adjustable handle and low vibration for comfortable use, though it does not include sandpaper in the box. It is best suited for users who need precise speed control for finishing furniture or removing paint.

The DEWALT DWE6421K is a lightweight, corded 5-inch random orbit sander featuring a 3.0-amp motor and a fixed 12,000 OPM speed. It is designed for general-purpose woodworking and light material sanding, offering a low-profile build and vibration-reduction technology to enhance user comfort during extended use. Best suited for DIYers and hobbyists who value brand reliability and comfort over variable speed control.
| Attribute | ![]() | ![]() |
|---|---|---|
300 W | 360 Wbest | |
12,000 RPMbest | 12,000 RPMbest | |
3.175 mmbest | 2.38 mm | |
122.2 mm | 127 mmbest | |
| ↓ lower better | 1.59 kg | 1.31 kgbest |
3 yearsbest | 3 yearsbest | |
— | 1.83 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(4) | ||
Motor Power (W) | 300 W | 360 W |
Orbit Diameter (mm) | 3.175 mm | 2.38 mm |
Variable Speed | true | false |
Sanding Pad Diameter (mm) | 122.2 mm | 127 mm |
Ergonomics & Design(3) | ||
Weight (kg) | 1.59 kg | 1.31 kg |
Switch Type | Trigger with Lock-On | Dust-sealed |
Handle Type | Adjustable Front Handle | Rubber overmold |
Features & Accessories(2) | ||
Dust Collection System | Through-the-Pad | Bag |
Pad Attachment Type | Hook & Loop | Hook-and-loop |



Professional reviewers from Homebuilding.co.uk and YouTube experts highly rate the Makita BO5041 for its superior sanding performance and ergonomic handling. They praise the continuous variable speed dial for allowing users to find a vibration-free sweet spot and appreciate the lock-on button for continuous use.
Everyday users and reviewers highlight the tool's versatility and ease of handling across various materials. The continuous variable speed is frequently cited as a key advantage for finding optimal performance settings. Users appreciate the power for wood sanding but note the necessity of adjusting speeds for delicate materials to avoid burning.

Professional reviewers highlight the DWE6421 as a solid choice for a variety of sanding applications due to its balanced speed and accessible design. They praise the 2.9-pound weight and 5.5-inch height for accessibility in tight spaces and emphasize the counterweight vibration-reduction system as a meaningful comfort feature.
Everyday users appreciate the DWE6421K as an affordable entry-level sander that handles typical home workshop tasks effectively. Common praise focuses on the real reduction in hand vibration, the convenience of quick paper changes, and the lightweight nature of the tool for overhead work.
“keep it cranked all the way”

“sweet spot with minimal vibration”

“Perfect for DIY projects”


