Last updated: 16/10/2022

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We will reveal curious details about this machine, as this is a manual that prepares people to have the best buying experience.

In the woodworking world there are some machines for finishing, the belt sander is one of them. There are many advanced versions of this model. It is important to know the difference of each version for you to buy consciously.

You will find out which are the main products, the average price and the differentials of the best versions. Do not buy any belt sander without seeing this Buying Guide through to the end. Enjoy your reading!


  • Most belt sanders are for sanding or finishing work on robust surfaces. For services on lighter materials, it is better to use another type of sander.
  • The belt of the sander can wear out and has a shelf life, so change it after a certain amount of time. Buy separate belts from the same shop that you bought the sander.
  • Sander is safer when it has the dust holder to develop a clean and health safe work.

The best Belt Sander: Our Picks

Buying Guide

Anyone who works with wood knows what it’s like, right? Customers are only happy when there is that perfect finish on the wood. To improve the results of your service you should look for a good belt sander.

In this section you will learn how these sanders work in detail. See also what to pay attention to before you make your purchase. Let’s get to work!

Três homens analisando o acabamento de uma mesa de madeira

We will now reveal the secrets and mysteries of the belt sander for those who don’t want to make a mistake on the finish. (Source: skeeze / Pixabay)

What is a belt sander?

The belt sander is an electric equipment that serves as a working tool for woodworkers and craftsmen. This product has the function of doing light services, i.e. sanding wood or other resistant materials.

In a carpenter’s workshop the wide belt sander is an indispensable product. With this machine you can:

  • Sanding;
  • Removing burrs;
  • Rounding sharp edges on surfaces;
  • Rounding edges of materials;
  • Carry out finishing on flat, thick, large and robust surfaces;
  • Remove paint and varnish quickly;
  • Sanding wooden worktops, panels and other larger surfaces.

According to experts you should never use this product without some safety measures, such as safety glasses and dust collectors.

On the market this product is also known as a wide belt sander or industrial sander. Unlike other models that work only by the movement of hands or discs, the belt sander requires the use of a sanding pad in the form of a belt.

Mão de homem segurando madeira e usando uma lixadeira de cinta.

The belt sander is an electric device that serves as a working tool for cabinetmakers and craftsmen. (Source: ANAN SUDSAITHONG /

Among the sanders that exist none can compare to the belt model in removing a large volume of material from surfaces. This is because these devices have a fast and powerful motorisation.

Belt sanders are used by professional woodworkers. It is possible to work all day long with the product when sanding robust wood surfaces like Ipê, Cumaru and others.

Joiners use the belt sander on hard surfaces with many faults and uneven surfaces.

There are more compact versions of the belt sander which are easy to carry around. There are also larger, superpowered models that are fixed to one part of the workshop.

What are the advantages and disadvantages of the belt grinder?

First of all, we can start by pointing out that the belt sander is the ideal equipment to achieve better results on very uneven surfaces. If the surface is hard and robust, it is also the perfect tool.

Furthermore, they make the job more agile and faster. Another big advantage is the dust collector to reduce dirt.

Although very useful, it has some disadvantages and limitations. Take a look at the table below:

  • Better results on very uneven surfaces
  • Faster services
  • Works on hard and robust surfaces
  • Has a dust collector to reduce the dirt of the work
  • Serves only for sanding and finishing
  • The best products are expensive
  • Needs electrical power to work
  • Requires some technical knowledge to use

Is the belt sander a heavy tool?

If there is one thing that varies a lot with this type of product, it is the weight. A belt sander can weigh from 500 grams up to 7 kilos or more, on average.

When the belt sander is too light you need to make an extra effort with your hands to sand. This is especially the case if the material to be sanded is very hard.

Once the belt sander is heavy the sanding or finishing work takes place with less effort. You should not use heavy devices to sand light things because the sanded surface has chances of breaking.

You are not sure what materials you are going to sand? Do you believe that finishing work should happen on different materials? In these cases it is better to buy the 3kg sander.

What does the fluid on the belt sander mean?

Another difference you need to know is the two types of belt sander: Wet or dry.

The dry model offers a more practical use, as it does not need fluid to work. However, depending on the type and frequency of work you often need to change the belt on the machine.

On the other hand, to work the wet machines require a cutting fluid, the product to help performance. The disadvantage is that you need to put the fluid in frequently (it depends on the type and the working hours).

The fluid also helps to preserve the belts of the sander a little more.

Do you want a machine for light and heavy finishing at the same time? No problem, because on the market there are also 2 in 1 sanders. These machines work with disc and belt functions.

Homem trabalhando em uma oficina de marcenaria com uma lixadeira de cinta.

You should choose between a dry or wet belt sander. (Source: Konstantin Pelikh /

What is the difference between belt and disc sander?

Many people think that all sanders are the same and buy just any one for sanding. This practice is common among first-time woodworkers. You should not have this kind of behaviour if you want to achieve the perfect results.

The two main electric sanders on sale are either “belt” or “disc” sanders. Here are some key differences between these two products that are very common in professional woodworking shops:

Belt sander Disc sander
Movement Belt rotation on 2 axes Circular or orbital
Use Professional Amateur and professional
Power High Medium
Capacity Large volume of material removed Small volume of material removed
Finishing Medium (works for roughing) Light
Price of the device Medium to high Varied
Price of sandpaper separated Medium Low
Weight Medium Varied

How much does it cost?

The price of the belt sander is higher in the case of famous brands that offer advanced products in technology. Models that work without fluid may cost higher prices, but this is not a rule without exception.

Another point that makes the product less or more expensive is functionality. If the device works in the 2-in-1 system (disc sander and belt sander) chances are the price will be high.

The super powerful models can reach the value of GBP£ 3.000, mainly in the case of the imported brands. There are cheap GBP£ 300 versions from reliable manufacturers. The average price of a pack of good sanding sheets ranges from GBP£ 20 to GBP£ 100 or more. On average sanding fluid costs GBP£ 50.

Buying Criteria: Factors to compare best belt sander models

What’s next? Which offer is better or worse for your needs? Which product to buy? Only you can answer these questions. But to help you we have put together 5 important buying criteria below:

  • Collector
  • Voltage
  • Warranty
  • Light
  • Certification

Just seeing the words on the list doesn’t help, does it? That’s why we will explain all these points below:


This accessory is located in the frame of the sander. When work starts the dust goes into the collector.

Whether for professional or amateur carpentry one thing is certain. Working in environments with a lot of dusty residues hinders the work performance. Not to mention that it can be harmful to your health.

If you want well-being, it is better to buy a belt sander that comes with a dust collector.


Before buying the product it is very important to check the voltage of your workshop. Believe me, most powerful belt sanders work on 220 volts. So if you plug these machines into 110 volt sockets the damage is terrible.

There are also some types of belt sander that work on 110 volts. These products do the professional jobs, but not with as much power as the 220 volt versions, although there are exceptions.

Belt sander is a powerful machine and if not used in the right way it can throw the wood away. Therefore, you should secure the wood with a clamp on the work table before using the machine


When it comes to electrical equipment you should not waver on the warranty. The minimum guaranteed period requirement is 90 days. Some shops have extended policies, in which it is guaranteed for 1 year or more.

There are two warranties and both are great for professional buyers. One is the factory warranty, where the brand manufacturer will exchange the product if there is a manufacturing problem.

If you take the product out of the packaging and it doesn’t work you can claim the factory warranty.

The other belt sander warranty is that of use for a certain period of time. In this case the shop or the manufacturer covers the maintenance costs if there is any problem generated by frequent use.

Mão segurando uma lixadeira de cinta em funcionamento sobre uma tábua de madeira.

The warranty is a sure way to have possible problems solved without extra expenses. (Source: Alfred Hofer /


On the market you can find some products that have an artificial light. These lights come on as soon as the appliance is switched on.

Consider the light conditions in your working environment. If you use the sander at night or in dark periods, it is advisable to buy a version with a lot of light. Some more expensive versions have special illuminated buttons.

The illuminated buttons signal when the machine is on for a long time in a row. Some of them switch off the machine if it has not been used for a few hours, although plugged in.

Those who want to buy the most basic models, without electric lighting, should buy the versions with bright colours, such as yellow or light green. This makes it easier to use the product in poorly lit places.


In the case of electric products, certification is an important purchase requirement. Keep in mind that an uncertified sander can damage the workshop’s electrical system.

When buying in Brazil there are two main safety standards that certify when the sander is certified by INMETRO. They are ABNT NBR IEC 60745-1 and ABNT NBR IEC 60745-2-4.

Check the certification of the product and then look at the INMETRO website to see if the machine is certified. Doing this is very important when you buy the belt sander from a not very famous brand.

If you buy the imported product you should do the same check, only on the website of the exporting nation’s institutes. Those who import the sander from the United States need to check on the NIST (National Institute of Standards and Technology) website.

Did you like to know how to buy this device? After reading this information you will find it easier to find the right belt sander for your budget. Now you just need to search and buy. Good shopping!

(Featured Image Source: ID 12019 / Pixabay)