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Model # 9924DB

Internet # 203162053

7.8-Amp 3 in. x 24 in. Corded Belt Sander

This item has been discontinued.
The Home Depot no longer carries this specific product.

$218.99 /each

  • 1 year warranty
  • Double insulated
  • Sands wood or metal and removes paint and rust




Model # 9924DB

Internet # 203162053

Store SO SKU # 1000668671

The Makita 3 in. x 24 in. Belt Sander combines power and speed with ease-of-use features for superior performance. Ideal for woodworkers, carpenters, furniture makers, floor installers, deck builders and general contractors, the powerful 7.8-Amp motor with electronic speed control maintains constant speed under load and allows fast material removal. Featuring outstanding dust collection, this sander has a replaceable wear plate for easy maintenance, an extra long cord for easy maneuverability and all-bearing construction for long-lasting reliable usage.

California residents: see  Proposition 65 information

  • Powerful 7.8-Amp motor for fast material removal
  • Extended base allows flush sanding
  • Innovative design for sanding flush to wall with nose and side of sander
  • Extra long cord for easy maneuverability
  • Easy-release belt lever for quick belt changes
  • All ball-bearing construction for longer tool life
  • Replaceable ceramic wear plate for easy maintenance
  • Low profile for balance and less gouging
  • High-efficiency dust collector
  • Double insulated
  • Includes: sander, abrasive belt, 80-grit (742312-8C) and dust bag (122296-4)
  • 1-year limited warranty
  • Home Depot Protection Plan:

    Home Depot Protection Plan

Info & Guides

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Belt width 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Amperage (amps) 
Belt length 
Color Family 
Cord Length (ft.) 
Corded Tool Type 
Belt Sander 
Dust collection type 
Maximum speed (ft./min.) 
Minimum speed (ft./min.) 
Power Tool Features 
No Additional Features 
Power Tool Product Type 
Product Weight (lb.) 
10.6 lb 
Tools Product Type 
Power Tool 
Variable Speed 
Warranty / Certifications
Certifications and Listings 
1-UL Listed 
Manufacturer Warranty 
1 Year 


Rated 5.0 out of 5 by 9 reviewers.
Rated 5.0 out of 5.0 by A great tool but not for the feint of heart As with most Makita corded power tools, this is a good heavy duty machine that will probably last the rest of your life ( add it to your will). With the right sanding belt it is able to remove an extraordinary amount of material. If your previous experience is only with vibrating sanders, be certain to practice on some scrap before you attack the solid cherry table top you made. At 14 Lbs. its no lightweight and needs a strong hand to control it. The dust collector works quite well and the bag gets most of the mess but there is still a lot that escapes. Don't try to use it in any place you don't plan on giving a through cleaning afterwards. February 27, 2007
Rated 5.0 out of 5.0 by Great for removing material fast This sander is for removing material fast and it does an amazing job at it. I used to try to level glued wood panels with just a random orbit sander and would spend forever trying to even out the surface. This belt sander does the job at a fraction of the time and creates a more level surface too. Now I just finish up with the random orbit and than some finish sanding. Much more efficient. November 30, 2008
Rated 5.0 out of 5.0 by Makita 3x24 belt sander 7.8 amp I tried this sander at a friends place, for I only had orbital and 1/3 sheet sanders. This sander is the one for me! It is a heafty unit and gets the job done with ease. I make tables, etc. from maple slab cuts which has very rough saw marks and this does the job with no trouble at all. I would recomend this sander to anyone. October 16, 2007
Rated 5.0 out of 5.0 by My Makita In the 8 years that I've owned this belt sander, I have found it to be durable, powerful and reliable. It's never let me down & because it's a Makita product, I know it's a quality product. If anyone ever asks me about what belt sander to purchase, I recommend the Makita 3 x 24 which I bought at Home Depot! April 27, 2009
Rated 5.0 out of 5.0 by Loads of power, not too bad to control. Dust collection is pretty weak, but thats a common shortfall for a belt sander April 6, 2009
Rated 5.0 out of 5.0 by Makita Great sander, with lots of power. The only improvement would be a swivel on the dust bag November 11, 2007
Rated 5.0 out of 5.0 by Makes life a lot easier This sander makes my carpentry projects a lot easier and less time consuming. It's exactly what I needed. April 21, 2015
Rated 5.0 out of 5.0 by excellent sander I used this product for the first time to level a 6' x 3' table top made of purple heart. The sander has plenty of power to get the job done. At 14 lbs. , it is somewhat heavy so extended use will eventually be felt by your back, but the weight also helps get the job done quickly. I saw other reviews that were a few years old that said the dust collection wasn't sufficient. I found just the opposite. I was surprised at how much dust was collected. I typically sand outside my workshop to help keep the inside clean, but I found I could use this sander inside the shop because the dust collection was so efficient. I gave this five stars for value, but I have to say didn't comparison shop for price. I have other Makita tools that I like and after reading the reviews on this, I decided to purchase. Based on the performance, I would buy this product again without comparison shopping because I can't imagine there is a better sander for the price. I expect to have this sander a long time. July 6, 2014
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