Top 10 Best Orbital Sander 2021

Difficult to make a choice for your new Orbital Sander? We wrote this Special Orbital Sander buying guide to help you, with the TOP10 of the best sales of the moment, tests, opinions… As in all our buying guides, we've done our best to help you choose the best Orbital Sander!

Our selection of orbital sander

Orbital sander buying guide

The Random Orbital Sander is a versatile grinding and polishing tool that achieves a result in record time, close to high quality manual work. If you want to do crafts, fix old furniture, renovate your beams, remove paint from your panels, polish marble or beautify the body of your vehicles, then you can't do without an orbital sander.

On this page you will find the advantages of an orbital sander or its use. The random orbital sander looks a bit like the top sander, here are some tips to help you choose the right orbital sander model, performance, vibration and speed.

The orbital sander is one of the most important tools for any self-respecting DIY enthusiast. These devices are generally used to remove roughness from the surfaces of new furniture. They are also used for all post-processing, so if you are considering purchasing any, it would be best to review this information to make sure you choose from the best orbital sanders available on the market.

How does an orbital sander work?

It's all in the name, or almost. The working principle of an orbital sander is a motor that turns a circular plate equipped with an abrasive. But that's not all, besides rotating the plate, the sander will also make a slight eccentric movement, which is visible.

What is the point of using an orbital sander?

The random orbital sander is the most versatile sander. You can sand large areas or smaller areas, but above all the result is clean and the sander is not too inconvenient.

How to choose an orbital sander?

The following technical criteria must be observed when choosing a well-chosen orbital sander:

  • The rotational speed of the plate
  • The number of vibrations
  • The amplitude
  • Speed

Nothing too complicated is the speed of the plate, so the more it is removed, the more efficient the grinding will be.

The performance and ease of use of the device

Our first tip if you want to do a lot of work on orbital sanders is to check the performance and usability of the machine.

Typically, these machines are rated between 100 and 750W, and if you want to use your device occasionally, a model rated between 100 and 200W would work for you. On the other hand, if your goal is to use your orbital sander as part of your professional work in the future, then choose a powerful model with a power between 300 and 750W.

Since this is a hand tool, you should be aware of the convenience it offers. Concretely, this means the vibrations generated, the development of noise and the use of the sander itself. Also note that the big brands mainly offer devices that do not vibrate, whose sounds are very tolerant and which make the work surface clean and bright. Also note that choosing an orbital sander weighing between 500g and 2kg is a good idea, especially if you don't like heavy equipment.

Once you have verified these criteria, you can proceed to the next steps.

What category does the orbital sander belong to?

There are currently three types of orbital sanders: pneumatic models for people who want to work hard, electric models for medium frequencies, and battery models for people who work by the hour. Also be aware that a suitable orbital sander can give you 4000 to 15000 RPM. In fact, below 4000 rpm the machine can be very slow and damage the surfaces it needs to treat.

If you choose a pneumatic model, you should also make sure that the pressure is between 3 and 6 bar, as the machine may not be efficient below 3 bar.

The final word: The criteria for selecting a sander in general!

The choice of your sander is mainly based on your frequency of use, regularly or occasionally. Make sure the size and shape of the sanding boards meet your expectations. A triangular tray is required for narrow surfaces. In order to leave no trace, give preference to rectangular or square models. The flexibility of the trays is crucial. A rigid or semi-rigid sole is ideal for smooth areas (door, roller shutter, bookcase, etc.). On the other hand, you can choose a flexible sole for curved or curved surfaces.

And just for your information, there are different types of sander on the market. You have the belt sander recommended for roughing large areas, the orbital sander which is a power sander and the eccentric sander which is similar to the orbital sander.

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Dernière mise à jour : 2021-10-25 02:30:42