Product Features
1. Widely applied in for finishing, semi-finishing ang roughing.
2. High welding strength; Suitable for machining with cutting depth less than 3.0mm, continuous cutting, and general cutting.
3. Center hole location. Location hole is designed according to customer’s need.
4. Replace coated inserts and do not require changing holders.

Application
Component Material:hardened bearing steel, roll, brake disc, slurry pump, hardening gear, ball screw, high temperature alloy hardness between HRC45-70 of difficult to machining high rigidity work-piece.
Hardened bearing steel, roll, brake disc, slurry pump, hardening gear, ball screw, high temperature alloy Rockwell hardness between HRC45-70 of difficult to machining high rigidity component.

Why choose us?
Excellent cost performance The service life of Jeashi PCBN insert can be more than 10 times that of carbide insert and reduce the cost of comprehensive cutting tool by 30%-50%. The interval time between the replacements of Jeashi PCBN insert is long and the insert replacement frequency is less, which can significantly reduce the cost on inserts.
High machining efficiency The machining efficiency of Jeashi PCBN insert is 5-10 times that of the carbide insert, which greatly improves the equipment capacity and reduces the fixed investment of equipment. Excellent surface quality Surface finish and dimensional precision of machining workpiece of Jeashi PCBN insert can reach the grinding level, and make turning instead of grinding to reduce equipment investment.
Strong universality Jeashi PCBN insert can be used for both dry cutting and wet cutting and one grade normally is suitable for machining a variety of materials.