Makita BO5031K Random Orbit Sander Review

Makita BO5031K Random Orbit Sander

There are many good random orbit sanders on the market. The Makita BO5031K is one of them. For its compact size it is a powerful sander. The variable speed makes it a very versatile sander. Just remember that a small 3 Amp random orbit sander is not as powerful as the bigger sanders.

The BO5031K sander is comfortable to operate, minimal vibration, quiet and lightweight (3 pounds) make it easy to use also for longer periods of time.

The Makita BO5031K uses standard 5″ (8-Hole) hook-and-loop abrasive paper. It has an efficient through-the-pad dust collection system, keeping the workplace clean. Like all good sanders it features a pad control system which controls the pad speed at start-up, to avoid damaging the material.

The Makita BO5031K sander is backed by a 1 year warranty.


  • Variable speed
  • minimal vibrations
  • Good value for the money


  • Not meant for heavy sanding

You get the following with the Makita BO5031K Sander:

  • 1 Abrasive Disc (794520-1)
  • Dust Bag (166078-4)
  • Tool Case (183782-0)

Makita BO5031K Sander Specifications

Pad Size 4-13/16″
Abrasive Disc Size 5″
No Load OPM 4,000 – 12,000
Orbit Diameter 1/8″
AMPS (120V) 3.0
Dimensions (LxWxH) 6″ x 4-7/8″ x 6″
Cord Length 6.6 feet
Net Weight 3.0 lbs.
Shipping Weight 6.4 lbs.

For more information, you can read the Makita BO5031K User’s Manual here

Makita BO5031K sander in action

What the Customers Say About the Makita BO5031K
The customers have given the Makita BO5031K sander an average rating of 4.4 out of 5. Almost everyone was happy with their B05031K sander, comments such as quiet, powerful and comfortable to use were common comments.

Here are a few typical customer remarks:

“Very powerful & smooth operation. The dustbag actually works ! Speed adjustment makes the tool more versatile than single speed.”

“Product of excellent quality, quiet operation, like all Makita products. I bought this to replace my old dewalt and have no regrets. After months of use running as the first day.”

“Good power and speed. Would have liked an adapter that attaches to a shop vac but the collection bag does a good job. Always had good use of Makita tools for years.”

“I bought this based on a recommendation. I am not a bit disappointed. It is very efficient (hardly have to hold on to it) and it does not leave any scratch marks, even with 60 grit. I like the variable speed feature.”

Customer comments were paraphrased to save space.

Here you can read Makita BO5031K customer reviews

Makita BO5031K Random Orbit Sander Review Summary

The Makita BO5031K is a great little random orbit sander. It is comfortable to operate and powerful for its small size. Thanks to the variable speed it is a very versatile sander. The competition is tough but the Makita BO5031K is well worth having a closer look at if you are looking for a variable speed random orbit sander.

You can buy the Makita BO5031K random orbit sander at, taking advantage of Amazon’s low prices and excellent customer service. Click here to go to and have look at the Makita BO5031K.

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