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? This is our favorite 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 choices in our breakdown. Do your due diligence prior to purchase. It's possible there are some factors we didn't include that make a difference to you.

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.

Through our investigation of the top 3 x 21 Inch Belt Belt Sanders, we reviewed a number of products that are purchasable right now. Incredibly there were more excellent choices than we projected. The Belt Sander that definitely rose to the top of the bunch was the BLACK+DECKER DS321 Belt Sander.

Both experts and amateurs alike can enjoy the BLACK+DECKER DS321. Users are sure to be excited by the features this Belt Sander includes. It is a terrific tool for work and also for home improvement.

The DS321 by BLACK+DECKER is produced with top quality workmanship. BLACK+DECKER has a good reputation as a top rated Belt Sander manufacturer.

The BLACK+DECKER DS321 is likewise a remarkably affordable Belt Sander. BLACK+DECKER has priced this Belt Sander at just $48.48. It's honestly impressive that BLACK+DECKER is able to sell this Belt Sander at the price listed. That price is really cost-effective keeping in mind the quality of the tool.

The BLACK+DECKER DS321 is top rated as well. The BLACK+DECKER DS321 has been rated on Amazon 367 times. Genuine users have given the tool an average star rating of 3.8 out of 5 stars. The BLACK+DECKER DS321 is a Belt Sander that buyers enjoy using on projects.

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 graded at the top. Having said that, there were several other truly premium quality 3 x 21 Inch Belt Belt Sanders we wanted to show you here that barely missed the mark.

Next on our list is built by WEN known to be a very highly regarded tool manufacturer. WEN's Belt Sanders are one of their leading tools. I was excited to try the model 6321 and I was not let down!

This Belt Sander is just $43.18. That is a great deal for a quality Belt Sander like the 6321 by WEN. If you uncertain about our number one choice, I'd check out the WEN 6321 next. It's a first class tool at a terrific 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 Makita 9903 and the 352VS by PORTER-CABLE are worthy of a look as well. Both Makita and PORTER-CABLE are famous for their premium quality Belt Sanders. Each of these particular selections earned great user reviews also. The 9903 received a rating of 4.6/5 when contrasted against the 4.0/5 star rating for the PORTER-CABLE 352VS.

The 9903 by Makita has a few features you might not find on competing Belt Sanders. One example is Powerful 8.8 AMP motor; only 85dB. The 352VS by PORTER-CABLE by comparison, is hard to beat with Variable-speed belt sander with cloth dust bag; variable-speed dial 850-1,300 SFPM and even Belt and gear drive system transfers power from the motor to the sanding belt.

Both of these two tools are an exceptional decision if you're shopping 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 don't do it for you, here are several additional selections that might better meet your needs. We found several fantastic Belt Sanders throughout our review. The Belt Sanders we evaluated above are the best of the best. However, the Belt Sanders below deliver some special characteristics on top of the fact that they are each premium 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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