Surfacing welding at the top of cutter body, improving strong wear resistance. Large size cutter body protects carbide head, improving impact toughness.

New pattern design of cutter improve wear resistance greatly, enhances the protection of carbide head. The tool life has been doubled.

Multi-tapers, large size and high strength carbide cutters and lengthening cutter body guarantee feeding speed, strong wear resistance and good breaking performance. Surfacing welding at the top of cutter body improving wear resistance.

Multi-tapers, large size and high strength carbide cutters guarantee strong wear resistance and good breaking performance. The cutter body is forged by special technology, with high density, no decarbonization, excellent mechanical properties, wear resistance and impact toughness.

Oversize and high strength carbide cutter with strong wear resistance, impact toughness and excellent performance of breaking. The cutter body is forged by special technology, with high density, no decarbonization, excellent mechanical properties, wear resistance and impact toughness.

PDCs are among the most rigid of all diamond tool materials.

PDC(Polycrystalline Diamond Composite) are made by combining some layers of polycrystalline diamonds with a layer of cemented carbide liner at high temperature and high pressure. PDCs are among the most rigid of all diamond tool materials.

PDCs are among the most rigid of all diamond tool materials.