Difficult to make a choice for your new Pneumatic Sander? We wrote this Special Air 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 Air Sander!
Our selection of pneumatic sander
Pneumatic sander buying guide
Air sanders, also called compressed air sander, are a better alternative to electric sanders.In fact, pneumatic sanders are better suited for intensive and sustained use over long periods of time.Since they are not powered by an electric motor, compressed air sanders never overheat.There are different variations of pneumatic sanders.To know :pneumatic circular, eccentric, vibrating and belt sanders.Knowing the different characteristics of these different models will allow you to test and compare them to identify the best pneumatic sander that will match your needs and your work.
The pneumatic circular sander
The pneumatic circular sander, as its name suggests, is made up of a circular plate rotating on itself.Also known as a pneumatic orbital sander, it is equally suitable for finishing or roughing jobs.The absence of oscillating and vibrating movements gives better precision to this type of pneumatic sander.It is therefore ideal for delicate sanding jobs.With good power, a pneumatic circular sander easily adapts to any type of material.Combined with its large sanding surface, this power allows the pneumatic circular sander to quickly process large areas.
The pneumatic eccentric sander
A pneumatic orbital sander is an evolution of the pneumatic circular sander.It has a circular turntable that turns on itself while being accompanied by an oscillating movement.A pneumatic orbital sander combines the operating principle of a vibrating model and a circular model.A compressed air random orbit sander is known for its versatility.Indeed, tests and various comparisons have shown that this type of pneumatic sander is suitable for finishing work as well as for coarser sanding.Its power also allows the pneumatic random orbit sander to have greater versatility when it comes to the type of material to be sanded.With a large sanding surface, a pneumatic eccentric sander is also particularly suitable for treating large surfaces.
The pneumatic vibrating sander
The bed of a pneumatic vibrating sander is driven by a lateral and longitudinal reciprocating motion, unlike the two previous models.The top can be square, triangular or rectangular.Tests and comparisons have shown that the use of a pneumatic vibrating sander is essential for sanding angles as well as hard-to-reach parts of an element to be sanded.Especially in the case of furniture and joinery parts.With better precision, this type of sander is a definite asset for finishing work.Its more modest power, as well as its small sanding surface, however, make it less suitable for the treatment of large surfaces.
The pneumatic belt sander
The bed of a pneumatic belt sander is driven in a linear motion.In fact, the backing plate of this type of sander consists of an abrasive band stretched between two rollers.The latter by turning, drives the abrasive belt like a conveyor belt.Tests and comparisons have proven that this configuration gives the pneumatic belt sander more power as well as a large sanding surface.This allows this type of pneumatic sander to treat large areas in a minimum of time.However, the linear movement of the table does not allow finishing work.Pneumatic belt sanders should be reserved for stripping or roughing work.
Power: an important element in choosing a pneumatic sander
Whether it's a circular, eccentric, vibrating or belt sander, power is an important factor in your choice. Better horsepower will go a long way to improving the efficiency of the sander, as it will affect the sanding speed of the sander. An air sander with plenty of power will get you the result you are looking for in the shortest possible time. The power of a pneumatic sander is expressed in watts, but to fully exploit it, a compressor delivering the correct pressure and air flow is essential.
The presence of a variable speed drive
Pneumatic sanders often do not have a variable speed drive. However, models fitted with this option can be found on the market. Pneumatic sanders with this option are preferred. In fact, tests and comparisons have shown that this greatly contributes to better versatility as well as better precision of the sander. Indeed, thanks to a speed variator, you will have the benefit of adapting the sanding power according to the type of material as well as the result you are looking for.
The dimensions of the bed of a pneumatic sander
The last criterion to take into account when choosing the best pneumatic sander is the size of its bed. This applies to all types of compressed air sanders. A large plate will allow you to facilitate the sanding of large surfaces. This is particularly ideal for roughing work. On the other hand, a small plate will give you better precision, which is essential for finishing or rectification work.
Dernière mise à jour : 2020-11-29 02:34:05