Here are some key details about diamond saw blades:
Blade Construction: Diamond saw blades typically have a steel core that provides stability and strength. The core is often segmented, meaning it has gaps or slots between the segments to allow for better cooling and debris removal during cutting. The diamond segments are attached to the steel core using a bonding material, which can be composed of various metals or alloys.
Diamond Grit: The diamond particles on the blade's edge are known as diamond grit. The size and quality of the diamond grit determine the cutting performance and lifespan of the blade. Larger diamond grit particles are typically used for faster cutting, while smaller particles provide smoother cuts. The quality of the diamond grit affects the blade's durability and ability to withstand high temperatures and wear.
Blade Diameter: Diamond saw blades come in various diameters, ranging from a few inches to several feet. The choice of blade diameter depends on the intended application and the size of the material to be cut. Smaller blades are suitable for handheld or portable cutting tools, while larger blades are used with stationary or power-operated machines.
Blade Segments: The blade's edge is divided into segments, which are the individual sections containing the diamond grit. The shape, arrangement, and number of segments vary depending on the blade's intended purpose. Segmented blades, with gaps between the segments, are commonly used for cutting hard materials such as concrete, while continuous rim blades, without any gaps, are used for cutting softer materials like tile or marble.