Judging from the use, the high-quality cubic boron nitride (CBN) tools has two main features:
1. CBN has good impact resistance when used. Especially in the field of rough machining, if CBN is used, the insert will not easily break, which is the most basic guarantee for the safety of using cubic boron nitride (CBN) tools.
2. CBN has good abrasion resistance. If CBN is used for efficient machining at the same time, it will cost less than using carbide tools and ceramic inserts. This is an economic guarantee for the use of cubic boron nitride (CBN) tools.
Advantages and disadvantages of cubic boron nitride (CBN) cutting tools from the manufacturing perspective:
1. The price of cubic boron nitride (CBN) tools on the market are now uneven, mainly because CBN has high-purity raw materials, reliable and standard embryo synthesis processes. These two reasons directly determine the performance of cubic boron nitride (CBN) tools, which makes CBN prices uneven.
2. Grinding. The grinding technology and accuracy of CBN tools directly determine the micro performance when used. Therefore, the use of peripheral grinding machines, although the cost of the tool has increased significantly, the quality and durability of cubic boron nitride (CBN) tools will be a class.
Demina’s BT-150D tool grinder can grind the CBN tools with high efficiency. The tool grinder is reliable in performance and it is suitable for massive production of carbide inserts, PCD and CBN inserts. This equipment not only has a wide range of use, but also the system can measure and compensate for the uniform consumption of the grinding wheel during the grinding process, so it can achieve long-cycle production.
