PCBN Inserts

What is PCBN inserts? 

PCBN cutting inserts, also known as polycrystalline cubic boron nitride cutting inserts, are a type of cutting tool material that is widely used in the machining of a variety of materials. Here are five advantages and applications of PCBN cutting inserts.

Advantages:

• High hardness: PCBN cutting inserts have extremely high hardness levels, which is higher than that of diamond cutting inserts.
• Low thermal conductivity: PCBN cutting inserts have a low thermal conductivity, which helps to prevent heat generation during cutting and reduces the risk of thermal deformation and cracking of the workpiece.
• High-speed cutting: PCBN cutting inserts can achieve high-speed machining, which significantly increases the efficiency of the machining process.
  Versatility: PCBN cutting inserts are highly versatile and can be used in a wide range of applications.
• High precision: PCBN cutting inserts are highly precise, with consistent cutting quality and dimensional accuracy.