Makita 9403 Belt Sander Review

Makita 9403 Belt Sander

The 4×24 Makita 9403 is a powerful belt sander. It is expensive but you get what you pay for, it is an excellent sander.

If you are looking for a heavy duty belt sander, then the Makita 9403 is the right sander for you. It is powerful but relatively quiet. The built-in dust collection is as good as it gets. The 9403 is well balanced and the belt tracking is very good. It is easy to change belts.

The Makita 9403 belt sander has no significant shortcomings. The only problem is that it is expensive. But it is well worth the money. The 9403 sander is a little bit heavy but as long as you are working on horizontal surfaces that is more of an advantage rather than a disadvantage. But if you are working on vertical surfaces, the sander can start to feel heavy after a while.

The Makita 9403 comes with a one year warranty. It can be attached to a shop vacuum. You get an abrasive belt (Grit 80, 742322-9) and a dust bag (122562-9) with the Makita 9403 belt sander. Note that sometimes the voltage is said to be 240V but the model sold in the US is the 120V model.

Makita 9403 Belt Sander Specifications

Belt Size 4″ x 24″
Belt Speed (ft./min.) 1,640
Volts 120
AMPS 11.0
Noise Level max 84 dB
Overall Length 13-7/8″
Net Weight 12.6 lbs
Shipping Weight 15.4 lbs

What the Customers Say About the Makita 9403 Belt Sander
With an average customer rating of 4.6 out of 5, it is quite clear that most customers are very happy with their Makita 9403. Virtually all customers thought that they had got good value for their money.

Most customer said that the Makita 9403 was powerful, quiet, good belt tracking and better than expected dust collection. Were few had any complaints about the sander.

Most comments were similar to the following

“The weight of the sander is perfect for the speed of the belt and it works so well that it is easy to over sand if not careful. This is the best sander of this type that I have ever used. I am using it to sand hardwood flooring and the speed at which I work has increased by 2 to 3 times with this machine. The dust pickup is remarkable.”

“This is a very powerful sander,well balanced and it really picks up sanding dust. The dust bag is very efficient and the air duct does not clog…..Nice machine,love it. Will recommend it any time.”

“this was a big step up from my old b&d i got a decade ago. I wanted a big and powerful sander and that is exactly what this is! smooth, quiet, effective when paired with shop vac at getting up lots of the dust. but be careful-this is powerful!”

“The Makita 4×24 is a workhorse with all the power you’ll ever need in a belt sander. It also has a very comfortable feel to it and is very easy to use. The bag collects dust better than any other model I’ve tried and being able to reposition it with the swiveling fitting is a major plus. I’ve also tried the Dewalt and a Bosch, and there is no comparison in the products; the Makita works best,hands down.”

Customer comments were paraphrased to save space.

Here you can read more Makita 9403 customer reviews

Makita 9403 Belt Sander Review Summary

The Makita 9403 is without slightest doubt an excellent belt sander. If you are looking for a powerful belt sander, the Makita 9403 should be high up on your list. It is a little bit expensive but it is an excellent belt sander. Highly recommended.

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