Best Circular Saw Blade For Concrete Pavers In 2023: Ultimate Overview

How to Choose Between Wet and Dry Concrete Cutting

Whether to cut wet or dry is often influenced by individual preference and job requirements. Dry slicing eliminates the need for messy wet slurry and the necessity to equip saws with water tanks and hoses. Using a wet blade, on the other hand, reduces dust but demands slurry containment and cleanup. A dry-cutting blade and appropriate saw may be your only option for interior applications that require a dry work environment.

Wet And Dry Blades 

The segment welds of dry-cutting blades are heat-resistant and do not require water cooling. Frequently, they are built for intermittent cutting with hand-held, low-powered saws. When sawing decorative pattern lines in concrete, dry-cutting blades are typically the best option for achieving crisp, clear cuts (see Sawing and Patterning). These decorative incisions range in depth from 1/16 to 1/4 inch and serve no practical use.

Wet-cutting blades are often used with walk-behind saws to cut joints in cured concrete flatwork because water cooling permits deeper cuts. Although most dry-cutting blades can be used with water, a wet-cutting blade should never be used dry. To prevent segment loss and blade warpage, maintain the blade's coldness with water at all times.

Use the Correct Diamond Blade for Cutting Concrete

For the best cutting speed and blade life, you should match the blade to the material as closely as possible. You should be aware of the compressive strength, aggregate size and hardness, and sand type of concrete.

Blade makers consider concrete with a compressive strength of 3000 psi or less to be soft, whereas concrete with a value greater than 6000 psi is considered hard. Use a blade with a firm bond for cutting low-strength concrete and a blade with a soft bond when cutting high-psi concrete. Similarly, hard aggregate (such as trap rock, basalt, and quartz) quickly dulls diamond particles; therefore, use a blade with a softer bond to expose new diamonds as necessary.

The aggregate size in concrete has the biggest effect on the performance of the blade. A larger aggregate (three-quarters of an inch or greater) causes the blade to cut and wear more slowly. Pea gravel (less than 3/8 inch) is easier to cut but wears the blade out more quickly.

The type of sand employed determines the abrasiveness of concrete, with sharp sand being the most abrasive and spherical sand being the least. Before evaluating the sharpness of the sand, you must determine its origin. Typically, crushed sand is abrasive, but river sand is round and nonabrasive. The harder the necessary bond, the more abrasive the sand will be.

What if you plan to cut multiple types of concrete? Manufacturers typically advise choosing a blade based on the substance with which you will be working most frequently or the substance for which optimal blade performance is most crucial. The majority of diamond blades can slice through a range of substances.

Can you use a circular saw to cut concrete pavers?

Large concrete saws or miter saws are usually used to cut paver stones, but a simple circular saw would suffice. Nevertheless, slicing through paver stones requires a circular saw fitted with a diamond masonry blade rather than the conventional blade used for cutting lumber.

What is the best saw to cut pavers?

Demolition saws (also known as concrete saws) are used to cut cleanly through a variety of hard materials such as cement, brick, asphalt, tile, steel, and masonry. Diamond blades with teeth are commonly used in concrete saws. The gasoline-powered demolition saw can travel wherever you want to go.

What is the best way to cut concrete pavers?

A hammer and chisel can be used to cut a few pavers, but a power saw, such as an angle grinder or a circular saw, is recommended if you need to cut a significant number.

Cutting out existing concrete for patching or replacement, sawing control joints to improve the aesthetic of the concrete, or any of these jobs necessitate the use of a high-quality saw blade. A professional chef cannot rely on a single type of knife to perform all of these cutting duties well, or even to perform the same operation in different varieties of concrete.

The best circular saw blade for concrete pavers is usually your best bet for making precise, skilled cuts in concrete. Yet, this category contains a multiplicity of blades available at a wide range of pricing.