... Stones, Tile, Porcelain, Ceramic etc Turbo Diamond Blade for Stones1. Hot presed 2. Diameter:105-125mm3. Usage Stones, Tile, Porcelain ... Carbide Rotary Burs.Our main products include diamond files, diamond saw blades (diamond wheel, disc), diamond whetstones (diamond sharpening ... points (bur),diamond core drill bits (diamond hole saw), diamond grinding and cutting wheels(diamond polishing wheel) and ...