Ceramic cutting tool under “SEALMANN” trademark, is available in materials of silicon nitride and
titanium carbonitride. This series of cutting tool has good shock resistance, heat resistance,
inoxidizability and excellent cutting performance. Our tools' cutting speed is 3-10 times faster
than tool made from tungsten carbide. It is capable of high-speed cutting and dry cutting which
greatly improves efficiency and cost of production.
