Best Belt Sanders
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Woodworking has been your hobby for many months now, and you’re on fire. You’ve created a nice walnut center table that now sits in your living room, as well as a simple cedar console table that your wife really loves. You’re planning to take on more projects, but you’re not satisfied with your old projects’ finish. You’ve sanded them as best as you could, but you can still see and feel some imperfections on the wood that you’re tempted to redo them.

When choosing the best belt sander, consider factors such as the intended use, power requirements, belt size, ergonomics, and budget. Each of the reviewed models offers different features and capabilities, allowing you to find the one that best suits your specific sanding requirements.

If you’re planning on buying your first power sander but you’re clueless about which type of sander you should buy, then this article is for you. We’re going to introduce you to a nifty power tool called the belt sander. We’re going to discuss its purpose, how it works, and what you should look for when choosing the best belt sanders online. This article is also for you if you’re a grizzled veteran woodworker and you’re looking for the best belt sanders available.

WEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc Sander with Cast Iron Base
  • Two-in-one sanding machine includes both a 4-by-36 inch belt and a 6-by-6 inch disc
  • Belt tilts anywhere from 0 to 90 degrees
  • Sturdy cast iron base prevents any heavy vibrations
  • 4.3 Amp motor provides up to 3600 RPM
  • Tension release lever provides for simple changes between sandpaper grits
Makita 9403 4" x 24" Belt Sander, Teal
  • Low noise (84dB) for operator comfort
  • 4" wide belt with a speed of 1,640 ft./min. for fast material removal
  • Labyrinth construction seals and protects motor and bearings from dust and debris for longer tool life
  • Large front grip is positioned for operator comfort
  • Innovative design for sanding flush to wall with nose and side of sander
Astro Pneumatic 3037 Air Belt Sander (1/2" x 18") with 3pc Belts (#36, #40 & #60)
  • Great for Spot Weld Removal
  • Simple belt tension lever
  • Variable speed control and increased pulley space for new thicker belts
  • Industry leading 0.5HP
  • Includes: 303740 -Sanding Belt 40 Grit - 1/2" x 18" 303760 - Sanding Belt 60 Grit - 1/2" x 18" 303780 - Sanding Belt 80 Grit - 1/2" x 18"
WEN 6321 7-Amp 3 in. x 21 in. Corded Belt Sander with Dust Bag , Black
  • 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
RIDGID 18-Volt GEN5X Cordless Brushless 3 in. x 18 in. Belt Sander (Tool-Only) with Dust Bag and (1) 80 Grit Sanding Belt
  • This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box
Genesis GBS321A Single Lever 3" x 21" Variable Speed Belt Sander with Adjustable Front Handle and Dust Collection Bag , Grey
  • VERSATILE - Low Profile Design gets into tight spots| Make quick work of smaller projects that need aggressive sanding!
  • QUICK-CHANGE - Single Lever Quick-Change Belt Change | Save time changing belts on your next DIY project with the tool-less sanding belt change!
  • PERFORMANCE - Variable Speed for incredible versatility | Control the speed of sanding with the variable speed feature!
  • CONTROL - Adjustable Front Handle for Comfort and Control, Flat-Side for Tight, Flush Sanding | Sand exterior and interior doors, door jambs, cabinet surfaces and doors, and wood hand rails to prevent splinters and prepare for paint or stain!
  • ACCESSORIES – Includes Dust Bag, and One (1) Sanding Belt | Everything is included to start your next DIY project with the Genesis Belt Sander!
Skil 7510-01 120 Volt 3-InchX 18-InchBelt Sander,Red
  • Pressure control technology warns user when excessive pressure is applied
  • 6.0 A of power sands any type of wood surface
  • Micro-filtration captures and contains fine dust particles
  • Auto track belt alignment keeps belt centered
  • Vacuum compatible - fits standard 1-1/4 IN. vacuum hoses

What Is A Belt Sander?

A belt sander is a handheld surface sander that you can find in many workshops. This power tool is commonly used by woodworkers, cabinetmakers, carpenters, furniture makers, floor installers, remodelers, and more.

This tool consists of two drums. One drum is located at the front, while the other is located at the rear. The power tool’s motor moves the rear drum, while the front drum rotates freely. 

Belt sanders are used to sand large and flat surfaces, such as tables, cabinets, and floors, using special sandpaper called a sanding belt. Unlike your regular flat sandpaper, a sanding belt is glued together to form a circle. Wood is not the only thing it can sand; some models can also sand metal, as well as remove paint and varnish from the surface.

Belt sanders are great for sanding rough surfaces, creating a scribed line, and leveling surfaces. You can also use it to create rounded shapes. Keep in mind, however, that belt sanders are powerful beasts that can rapidly sand away your workpiece. If you want a more subtle tool, then you’re better off using an orbital or vibrating sander.

Installing a sanding belt is quite simple. To install or change a sanding belt, you need to flip the tool’s tension lever outward. Slide the old sanding belt off the sander, and slip a fresh sanding belt into the tool. 

Check the arrows printed inside the sanding belt, and make sure to follow that direction when installing a new belt. Align the new belt, and re-tension the tool’s lever. 

Check out this video on how to properly replace and align a sanding belt. You can also read this article for more information on sanding belts and how to choose the right one for your project.


Why You Should Own A Belt Sander

Belt sanders are powerful tools that are surprisingly easy to use. Removing rough surfaces on wood or even metal is a breeze with this tool. You can spend several hours sanding a table or a cabinet in the kitchen you’re remodeling, and you still need to redo it the day after because you missed a couple of spots. You can say goodbye to hours of sanding and tired arms when you have a belt sander. 

But that doesn’t mean belt sanders don’t have disadvantages. Many woodworkers find it too aggressive, and it can be damaging to some materials. Some find that it’s too powerful for some finishing work, and it is not suitable at all for drywall.  

Choosing The Best Belt Sander

Belt sanders are generally compact tools with a width that reaches no more than 3 and 4 inches and length that ranges between 18 to 24 inches. There are compact belt sanders (2-1/2 X 14-in.) available for small projects, too. 

If you want a tool that’s lighter and portable, then check out the smaller belt sanders (3 x 18-in. and 2-1/2 X 14-in.). These are ideal for occasional users or those who are working on smaller projects, such as scribing and shaping.

Mid-range (3 x 21-in. belts) and large belts (3 x 24-in. and 4 x 24-in.) sanders are ideal for professional use. If you’re a professional woodworker or remodeler, then these are ideal for you.Having your house remodeled? Then check out our blog and website for home remodeling ideas, tips, pricing guides, and tool reviews.


So, what’s the best belt sander in the list?

The answer is the WEN 6502T Belt and Disc Sander. What’s impressive about this WEN Belt Sander is its durability and unique design. The performance of the motor is impressive, and it has a wide and adjustable sanding belt that lets you create the smoothest of surfaces. 

It has a disc sander which is a welcome addition for professional woodworkers and hobbyists alike. Creating a rounded corner has never been easier thanks to this disc sander.

The case iron base ensures that vibration is kept to a minimum and would not interfere with your work.

What’s surprising is that it is one of the most affordable tools on the list despite its 2-in-1 configuration and durable cast iron base. 

It is not without its cons. It’s not the most portable belt sander in the list, and you have to have enough arm strength to lift those heavy workpieces to sand. If you’re going to sand a table or floor, you might as well forget about it as it would be impossible. If you want to sand floors, a wide cabinet, or a large table, then I’d recommend the Tacklife PSFS1A Belt Sander and the Makita 9403 Belt Sander instead.

There you have it. I hope you’ve enjoyed our review of the best belt sanders. Happy shopping!

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