What type of blade is designed for use on masonry?

The most appropriate choice for cutting through masonry is a diamond blade. Diamond blades are specifically engineered for cutting hard materials such as concrete, brick, stone, and tile. They feature a metal core with diamond segments attached, which allows for efficient cutting and durability. The diamond particles enable the blade to cut through tough surfaces that would quickly wear down other types of blades.

While silicon carbide composite blades can be effective for specific applications such as abrasives or softer materials, they are not typically designed for heavy-duty cutting of masonry. The other types of blades mentioned, such as circular carbide blades and metal cutting blades, are not suited for masonry tasks due to their construction and intended use, which is focused on different materials. In summary, when dealing with masonry, the diamond blade is the go-to choice due to its superior cutting power and durability.