Tungsten carbide three-hole blade is made of ultrafine cemented carbide particles that has good metallographic structure, high processing accuracy, and no tipping during normal use. Also, it has the characteristics of high precision, sharpness, low cutting resistance, excellent cutting effect, and excellent wear resistance and durability, so that it can reduce the number of blade replacements, thereby improving production efficiency. Tungsten carbide three-hole blade is mainly used for cutting tape, film, paper, aluminum foil, non-woven fabrics and other products.

Tungsten carbide circular blade has characteristics of super precision, better physical appearance, good cutting performance, clean and neat cut, no burr, wear resistance and long working life. It is mainly applied in metalworking, steel mills, plastic processing and other industries.

Tungsten carbide cutting blade is manufactured by selecting high-quality raw material, adopting excellent technology, and processing by high-precision equipment. It is ideal for cutting fiberglass sheets, non-ferrous metal, miniature moldings, plastics, and other difficult-to-cut materials. Such cutting blades vary in shape, depending on their applications.

Tungsten carbide blade is fabricated using tungsten carbide or ultrafine tungsten carbide as raw materials. Wherein, tungsten carbide has hardness (HRA) of 91 and toughness (MPa) of 1471, while ultrafine tungsten carbide has hardness (HRA) of 92 and toughness (MPa) of 2550.