- High hardness steel parts: such as hardened steel, its hardness is usually above HRC45, such as bearing steel, tool steel, mold steel, etc. PCBN welding tools can maintain good wear resistance and cutting performance when machining this kind of material to achieve high-precision, high-efficiency machining, which can effectively reduce the tool wear and improve the machining surface quality, to achieve the car instead of grinding and reduce the machining cost. Cast iron materials: including gray cast iron, ductile cast iron, cold hard cast iron, etc. PCBN welding tools can achieve high cutting speed and good cutting speed when machining cast iron, which is suitable for processing.
- Cast iron materials: including gray cast iron, ductile iron, cold hard cast iron, etc. PCBN welding tools in the processing of cast iron, can obtain high cutting speed and good surface finish, long tool life, especially for high-speed cutting of cast iron workpiece, can improve processing efficiency, reduce processing surface roughness.
- Powder metallurgy materials: these materials have high hardness and wear resistance, PCBN welding tools can be effectively processed to ensure machining accuracy and surface quality, improve machining efficiency and reduce tool loss.
- Surface coating (welding) materials: such as nickel-based, cobalt-based coating (welding) materials, high hardness and difficult to process, PCBN welding tools with its high hardness, high wear resistance and good chemical stability, can be cut on these materials, to achieve precision machining of coating (welding) parts.
- Other difficult-to-machine materials: such as high manganese steel and other materials with work-hardening characteristics, as well as some high-temperature alloys and other difficult-to-machine materials, PCBN welding tools can also be processed under appropriate cutting conditions, showing better cutting performance and tool life
