Types of Blades That Circular Saws Use

Types of Blades That Circular Saws Use

A circular saw is a prevalent power tool. It can be used for varied functions such as wood cutting, masonry work, cutting ceramic tiles among others. It has four major components. They include a blade guard, a foot plate, a bevel adjustment and a depth adjustment. All these components enable a circular saw to operate competently. In using a nice circular saw, a superior blade must be integrated. An individual should ensure the model of a blade chosen has the precise number of teeth to ensure a circular saw performs its varied functions appropriately. Circular saw blades have teeth ranging from 14 to 120. This article will explore several types of circular saw blades. Below is a list of the blades.

Framing Blades​

They are equipped with 24 teeth which boost their speed. Most framing blades have expansion slots to assist in getting finer cuts. They also have a carbon steel body and heat vents which improve their capabilities. If you are a carpenter, this is a good blade for your circular saw. They are utilized best in rough carpentry work where speed supersedes a fine cut. A framing blade yields the desired rip cut. If the blade is used for a crosscut, a degree of roughness is exhibited.

Sheet-Good Blades​

They have 40 teeth that facilitate fine cutting in plywood. A key benefit of these blades is their ability to cut very thick stocks without difficulties. However, these blades are not appealing when cutting thin stocks.

Demo Blades​

They have very few teeth-14. Thus, such blades are suitable for cutting within a very short period of time. They are very durable thus guarantee prolonged cutting before the need to replace them arises.

Milter-Saw Blades​

They have 80 teeth. This means they are very suitable for fine cutting. It is worth to check if this type of blade is compatible with the circular saw that you have. This is necessary so as to achieve the desired output.

Rip-Cut Blades​

These blades commonly have 16 to 40 teeth. These blades are used for ripping wood. The teeth facilitate this since they cut while incorporating a lot of speed. There are deep gullets between the teeth which efficiently remove chips.​

Crosscut Blades

Just as the name suggests, they are used for crosscutting wood.

Combination Blades​

They are used for all types of woodcutting tasks. They can skillfully be used for crosscuts and rip cuts. This is possible because these blades are equipped with many categories of teeth. The teeth are separated by deep gullets. In each group of teeth, there is one tooth and four teeth designed for rip cutting and cross cutting respectively.

Tile-Cutting Blades​

They are majorly designed to enable a circular saw to cut ceramic tiles.​

Masonry Blades​

They are specifically designed to be used in masonry work. They are used for cutting masonry materials such as bricks and concrete​


In choosing a blade for a circular saw, consider the intended purpose, speed and the type of cuts desired. If your key objective is to have a circular saw that has speed, choose a blade with fewer teeth. If you want to achieve fine cuts, choose a blade with more teeth.