PDC blanks for cutting tools are composed of polycrystalline diamond layer and tungsten carbide substrate, which are sintered together by ultra-high pressure and high temperature
Therefore it embodys hardness and durability as well as the natural diamond, and toughness the same as the tungsten carbide
The workpiece machining tool used the PDC blanks displays higher smoothness therefore leaves the polishing unnecessary
It is ideal for cutting materials
The PDC blanks for cutting tools are widely used for machining non-ferrous metal and non-metallic materials, such as alloy, wood and ceramic
