Whether it is for cutting, for sanding, for cutting, the uses of an angle grinder are multiple as long as we make a good purchase. For that, it is necessary to look for products with a wide power with which to be able to do all kinds of jobs and an interchangeable disc system with which to always choose what we need for each job. The favorite model of the consumers of the moment is the model Bosch GWS 7-125 Professional that has a power of 720 watts at 11000 revolutions per minute and an easy disk change system with which you can perform any job comfortably and without hard effort. Also attractive is the Black & Decker KG701-QS model, which has 710 watts of power and a disk of 11.5 centimeters in a product of just 2 kilos in weight and a grip system that helps you to be more efficient and precise in your work.
What is the best angle grinder on the market?
An angle grinder is a versatile tool that makes all types of cutting, sanding or devastating work of any type of material easier. To equip you properly, follow the advice of our guide to buying the best angle grinder, with which you will find quality models that give you that touch you are looking for in all your DIY jobs.
When you want to buy the best angle grinders, you should follow these points below:
When choosing an angle grinder, the power of operation is one of the elements that we must take into account to avoid falling short when doing any work? A power that, as we will see when talking about the disk, it is necessary to adapt to the tasks that we are going to perform, so that the product has the sufficient capacity to perform them efficiently.
If we take a look at any comparison of angle grinders on the market, we can see how the powers are usually around 700 watts, within the general models with a disk of 115 mm. This power is enough to generate a turning level of about 11,000 revolutions per minute, with which to move the disk properly and obtain an adequate performance when working. Anyway, as with the power, this speed has small variations in terms of the maximum turn in a vacuum that can be achieved with the product.
Characteristics of the disc
If important is the power of operation of the product, so is the disc that moves through the engine. Depending on the type of work that you are going to do, you will have to use another disk, also counting with different measures and thicknesses, which also fit these jobs. You should know that, if the grinder mounts a large disc, you can mount smaller discs, but not vice versa.
In particular, the most common grinders are usually 115mm in diameter, being practical and light for carrying out small jobs. Discs that are efficient cutting and roughing material, although its cutting capacity is about 20 to 30 mm, which means that it loses efficiency with thick materials. In this case, we can bet on models with 230mm discs. These discs allow to work with thicker materials and be more efficient when working on large materials.
Comfort and safety
To finalize our advice to find a good and economical angle grinder we will review both the comfort of using the product and the safety it offers us when working. Two fundamental elements in any power tool, but even more when it comes to cutting and sanding tools such as those we are discussing.
On the comfort side, it is convenient to take a look at the handles or fasteners of the product. In general, these models have a main gripping handle together with a secondary handle, which allows maintaining the position of the cutting area and helps to better control the process. If, in addition, the product has improvements such as a vibration reduction system or similar, everything is easier to use.
As for the safety of the product, it is key that the product includes a protective shield that prevents the possible remains of sanding or cutting from jumping on our face. In this security there must also be a mechanism that stops the operation of the disk automatically in case of problems, to avoid risk when working for a disk operation without complications.