Diamond Cutting Blades

How Do Diamond Cutting Blades Work?

Diamond cutting blades do not cut in the traditional sense with sharp teeth. Instead, they grind through materials using the abrasive properties of the diamond particles embedded in the segments. As the blade spins at high speed, the exposed diamond grits scratch and wear away the material being cut. Over time, the metal bond holding the diamonds wears down, continuously exposing new diamond particles to maintain the cutting action. This self-sharpening mechanism ensures efficiency and longevity. To optimize performance, the blade must be matched with the right material and cutting conditions, such as dry or wet cutting, to prevent overheating and premature wear.

What Are the Different Types of Diamond Cutting Blades?

Diamond cutting blades are categorized based on their application and design. Some common types include:
Segmented Blades: Feature distinct diamond segments with deep gullets for aggressive cutting and heat dissipation. Ideal for concrete, brick, and masonry.
Continuous Rim Blades: Have a smooth, unsegmented rim for a precise, chip-free cut. Best suited for materials like ceramic tiles, porcelain, and glass.
Turbo Blades: A hybrid between segmented and continuous rim blades, featuring a serrated edge for faster cutting with minimal chipping. Commonly used for stone, concrete, and tile.
Laser-Welded Blades: Provide strong bonding between the diamond segments and the steel core, ensuring durability in demanding applications like reinforced concrete cutting.