Graphite is a non-metallic material, so the machining of graphite is generally by diamond tools; PCD tools are synthetic polycrystalline diamond tools, which can be made

into PCD turning tools, PCD inserts, PCD milling cutters, PCD reamers, drills, etc. For the graphite industry, commonly used tools are PCD turning tools, PCD drills,

PCD milling tools, and diamond coated tools.

Advantages of PCD tools in processing graphite:

Sharp and wear-resistant, super high hardness and wear resistance, not easy to break the tool, reduce the number of tool changes, improve efficiency;

Cutting edge optimization, high-speed cutting edge design, effectively reduce cutting resistance, higher efficiency;

High speed machining, allowing the cutting speed to be 2-3 times higher than that of cemented carbide tools, which can meet the processing requirements of 

large batch, high efficiency and high precision of the machining center;

The service life of the tool is dozens of times that of the common cemented carbide tool, and its performance is stable.