Top 10 Best 3 x 21 Inch Belt Belt Sanders

Belt Sanders 3 x 21 Inch Belt

Searching for the best 3 x 21 Inch Belt Belt Sanders? Find out our top 10

Looking for a belt sander for your next flooring project? Check out some of our belt sander reviews and comparison articles. We'll help you find the perfect tool for your next project.

We put together a several terrific tools in this buyer's guide. I'd recommend to do some extra research before you buy. This research will make sure you purchase the most suitable Belt Sander for your requirements.

Editor's Choice

Our #1 Pick For 3 x 21 Inch Belt Belt Sanders

1. BLACK+DECKER DS321 Belt Sander

  • (367 Points)
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Editor's Review

Turn it upside down and put it in between two 2 by 4's. But at the end of the day I'd take a good look at the BLACK+DECKER. Makes me wonder why all belt sanders aren't made similarly. I have sanded approx 600 sq feet of hardwood floors with this. I recently used it to sand rough cut 2x4 and 2x6 pine.

We explored a number of quality 3 x 21 Inch Belt Belt Sanders. There are quite a few high quality tools The DS321 by BLACK+DECKER took our vote as the best 3 x 21 Inch Belt Belt Sanders for sale today.

Both experts and hobbyists alike can get work done with the DS321 by BLACK+DECKER. This Belt Sander is built with several great features. This Belt Sander is great for use on home projects and also at work.

The craftsmanship on the BLACK+DECKER DS321 is astounding. BLACK+DECKER has truly earned it's track record as a leading Belt Sander supplier.

The BLACK+DECKER DS321 is likewise a surprisingly reasonably priced Belt Sander. It is priced at only $48.48. It's really incredible that BLACK+DECKER has the ability to sell this Belt Sander at that price. We looked at other Belt Sanders for sale which offer similar quality and much more expensive.

The BLACK+DECKER DS321 is also highly rated. The BLACK+DECKER DS321 has been rated on Amazon 367 times. Real users have left reviews with an average star rating of 3.8 out of 5 stars. This shows clearly that the majority of people who have purchased the BLACK+DECKER DS321 Belt Sander by BLACK+DECKER are very satisfied with the tool.

Full BLACK+DECKER DS321 Review

BLACK+DECKER DS321 Features & Specs

  • Included Components: (1) DS321 Sander, (1) Medium grit sanding belt, (1) Dust bag
  • Innovative front roller allows you to reach even the tightest corners with ease
  • Retractable, three-position handle for optimum control
  • Dust collector keeps work area clean for improved visibility
  • Dimensions: 15.4 x 6.2 x 6.1 inches (WxHxD); weighs 8.2 pounds; 2-year warranty
  • Includes medium grit sanding belt, dust bag, and instruction manual

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People's Choice

These Are Some Of The Highest Rated 3 x 21 Inch Belt Belt Sanders Available Today
WEN 6321 featured image

2. WEN 6321 Belt Sander

  • (273 Points)
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I give it four stars because I have only had it for four days. The variable speed is amazing for the serious wood worker. We restore 4-6 pieces of furniture a year here at the house. Also take a short break every 15 minutes to let belt cool off. And that was with the 80 grit sanding belt that comes with it.

The fact is that the BLACK+DECKER DS321 was the 3 x 21 Inch Belt Belt Sanders that we ranked at the top. That being said, there were a few other really premium quality 3 x 21 Inch Belt Belt Sanders worth showcasing here that barely fell short.

WEN is another top maker of Belt Sanders. They produce the tool next up on our list. WEN's Belt Sanders are no exception. I was eager to try the model 6321 and I was not disappointed!

The model 6321 Belt Sander by WEN, at $43.18 is a particularly excellent Belt Sander for the money. If you uncertain about our top pick, I'd consider the WEN 6321 next. It's a premium quality tool at a good price.

Full WEN 6321 Review

WEN 6321 Features

7-amp motor rotates the belt at over 13 feet per second

Compact design weighs in at a mere six pounds to limit the fatigue of the user

Includes a detachable dust bag to minimize clean-up

Lock-in safety feature allows for continuous sanding without requiring a constant grip on the trigger

Backed by a two-year warranty and a nationwide network of skilled technicians

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The 9903 by Makita and the 352VS by PORTER-CABLE are worthy of a look as well. Both these tool manufactures are thought to be some of the premier makers of premium Belt Sanders. Both of these two options are highly rated as well. Customers gave the 9903 an score on average of 4.6/5 stars. You can compare that to the PORTER-CABLE 352VS which boasts an average rating of 4.0/5 stars.

The Makita 9903 comes with a couple of features you wont get on other similar Belt Sanders. For example Powerful 8.8 AMP motor; only 85dB. The PORTER-CABLE 352VS although, is very competitive offering Variable-speed belt sander with cloth dust bag; variable-speed dial 850-1,300 SFPM plus Belt and gear drive system transfers power from the motor to the sanding belt.

Either of these couple tools are an outstanding choice for someone whose in the market for 3 x 21 Inch Belt Belt Sanders
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3. Makita 9903 Belt Sander
  • (270 Points)

I just bought a house and it needed to be redo my back patio. For the price, all things considered, this is a good value. I am a finish carpenter and use my sanders constantly. If I had to choose one I'd take the Makita over this model. Great value vs similar, more expensive belt sanders.

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4. PORTER-CABLE 352VS Belt Sander
  • (141 Points)

It is very maneuverable and the dust catcher works great also. The brushes are replaceable in the event that they wear out. All the others died completely after about a floor and a half. I will have no problem buying from this seller again! Pair with the new 9ah batteries it's well worth the money.

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Honorable Mentions

If you are thinking that the 3 x 21 Inch Belt Belt Sanders above fail to cut it, here are a variety of other choices that may likely offer a better fit. It's true that there are a number of excellent tools on the market to pick from. The Belt Sanders we ranked above are our favorites. That doesn't mean there aren't several more fantastic 3 x 21 Inch Belt Belt Sanders.

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5. Genesis GBS321A Belt Sander
  • (134 Points)

I have used electrical sanders since I was 10 years old. For the price, all things considered, this is a good value. I was extremely surprised at the high quality of this purchase. I will have no problem buying from this seller again! Pair with the new 9ah batteries it's well worth the money.

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6. TACKLIFE PSFS2A-US Belt Sander
  • (75 Points)

You can also use a vacuum hose to empty it very effectively. The brushes are replaceable in the event that they wear out. However it has two things that makes me rate it 4 stars. The sander works very well and the price was reasonable. I Recently bought a property and needed a great sander.

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7. Triton TA1200BS Belt Sander
  • (28 Points)

I got some replacements and within a week they were arcing. He must be happy for he has been in the shop for hours! It's light, easy to hold, and gets into tight corners. I use it a lot for flattening hardwood panels after glue up. I've since used it myself and was please what it could do.

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8. Rockwell SS4300K Belt Sander
  • (23 Points)

I would highly recommend this unit over all the others. Needless to say this is the best belt sander I've ever used. We restore 4-6 pieces of furniture a year here at the house. Also take a short break every 15 minutes to let belt cool off. I bought this belt sander as a starter when I branched out.

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9. Craftsman CMEW213 Belt Sander
  • (17 Points)

I'd certainly recommend this powerful and well priced sander. Tracks well and doesn't tend to wander like some of old. However it has two things that makes me rate it 4 stars. Make sure the belts moves the same directions as the wood grain. I recently used it to sand rough cut 2x4 and 2x6 pine.

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10. Dobetter DBBS321V Belt Sander
  • (11 Points)

I highly recommend for home Dobetter for occasional use. For the price, all things considered, this is a good value. It's light, easy to hold, and gets into tight corners. I burnt up and old Dobetter, and needed to replace it quick. I recently used it to sand rough cut 2x4 and 2x6 pine.

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