Circular table saw Purchasing Criteria that need to know

Circular table saw Purchasing Criteria that need to know

The circular table saw is an essential electrical tool in any workshop. It is suitable for cutting and polishing wood and any soft material such as plastic or aluminum foil or tin. This type of saw offers a selection of models with specifications that cover all the needs of professionals and interested parties.

Circular table saws are typically professional application models, as they must be stable, installed in a flat space. For handicrafts, there are circular, saber or shuttle saws.

The most important

  • The circular table saw can be the first instrument present in any carpentry workshop. It can be said to be the basic tool for any carpenter.
  • Unlike hand saws, in which the user moves the saw over the material, here the cutting disc remains fixed and it is the material that slides over the saw, facilitating the worker’s task.
  • The circular table saw is a specialized tool and ideal for professional jobs. It allows you to make very precise cuts, from miter and even at an angle, something impossible for other equipment.

Purchasing Criteria

If you followed this Buying Guide, you should already know everything you need about circular table saws. However, before going shopping, it is advisable to read the following section, in which the most important criteria and factors you should know when buying a circular table saw will be explained:

  • Wattage
  • Table
  • Material to be cut
  • Frequency of use
  • Accessories
  • Type of cut to be made


Since each material has its own hardness and resistance, power will be a fundamental element when purchasing a circular table saw. This power is the one that establishes the rotation speed of the available disk with which it will be worked, as well as the size and type of materials that can be safely cut.

The power must be at least 1,000 watts (W) and it will always be better if you include some type of speed regulator that allows you to adjust the power to the type of material you are cutting. Remember that materials such as plastics and acrylics require less speed to avoid cracking. On the other hand, the depth of cut will also be determined by power.


You must ensure that the table provides the correct strength and containment for each job. The table must have been made of stainless steel or another high-strength material, which guarantees the correct support. It is also necessary for the table to be stable and have resistant rubber supports, which prevent the table from moving.

On the other hand, it is important to check that the saw table is easy to assemble and hold. This factor will allow you to start working as quickly as possible, with the total guarantee that your cutting operations are not affected by the saw assembly. These aspects are fundamental and you must take them into account, also because of their price.

Material to be cut

The material to be cut will determine the power and also the type of machine you will need. It is very important that you determine the thickness capacity you will need for your circular table saw.

For this, you must know that the most common thicknesses in the wood are 25.4 mm, 31.7 mm, 38.1 mm, 63.5 mm and 76.2 mm.

If you have been thinking about cutting planks or plywood sheets, you will need a machine with a base for parallel cuts and they have better extensions, as these sheets can be very wide and long. The extensions will allow you to work more comfortably.

Frequency of use

The frequency of use of the machine will determine the power, in horsepower or watts, of the circular table saw that suits you best. For example, if you are going to use the machine for occasional DIY jobs as a hobby, it is best to buy a low-powered machine, perhaps a bench saw.

In general, the most powerful saws are ideal for professional jobs. These machines are much more expensive, but they are prepared to work tirelessly for the entire working day. If this is what you are looking for, choose a strong saw, with a lot of power, good height and depth adjustment and with good ratings.


Circular table saws are tools that have a wide variety of accessories, many of them essential for efficient and safe use. One of these systems will allow you to tilt or rotate the saw blade to make miter or angled cuts. Others, such as guards, will prevent splinters from bouncing.

Among the accessories that cannot be missing, you should look for elements such as push rods or bases, that help you slide the cutting materials on the table. If the table has additional extensions or supports that allow you to place wider materials on it, it will be much better.

Type of cut to be made

If you want to work with very thick cutting pieces or if you want to make bevel cuts, you should choose a circular table saw with a cutting disc adjustment, both in height and in inclination. This function is usually found in front of the machine, in the form of a crank that slides along a scale of degrees.

This eccentric lever will allow you to adjust the height of the cutting disc to work on pieces that are much thicker than conventional ones. Another function of this type of accessory can facilitate bevel or angle cutting. Typically, these cranks allow you to set the cut at angles ranging from 0 to 45 degrees.


Circular table saws are like the star in any carpentry workshop around the world. Thanks to the new, more compact and affordable models, DIY fans are also benefited. They are very versatile tools that allow you to cut materials with a single pass, quickly, effectively and effortlessly.

There is a wide variety of circular saws on the market, so choosing the best one for you can be a little tricky. However, if you have followed the recommendations so far, you will certainly already know how to choose the saw that best meets your demands and what you should focus on to do so.

If you liked the article, leave a comment or share it with your friends and family to find the best circular table saw on the market.

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