The PCBN inserts used to repair mill roller in India. Indian customers previously used ceramic inserts to repair mill roller, which had a short tool life and low machining efficiency. After that, they cooperated with us to purchase our PCBN cutting tools for repairing the rollers. The tools model they purchased is RCMV1910,according to the customer's respond that each set of insert can process 2 rollers, and it brought much more efficient working.

Solid PCBN Inserts Used for Machining Brake Discs in Spain. The Spanish customer used the ceramic inserts to process the brake disc before, each insert has only 30 pieces of life with low processing efficiency and poor roughness.After cooperating with us, the customer purchased the solid PCBN tool produced by our company.

CBN Inserts Used for Cast Steel Roller in Turkey. CBN inserts are used to cast steel roller in Turkey. The customer previously used alloy blades, which wear quickly, making it impossible for alloy tools to machine the entire roller at one time. The customer replaced the previously used alloy tools with CBN inserts produced by our company. Model: RNMN2010 Turning: Coarse and Fine Turning The tool can process 4-6 hours at a time.

PCBN inserts used for brake disc making in Korea. There is a client from Korea,with the factory has used cemented carbide tools for the process of brake dics. But that showed a bad performance that there are only 40 workpieces can be processed by each tool,and it resulted the very short working life. The tools they use now are our PCBN cutting tools.

The PCBN Inserts used for Brake Drums in Brazil. Brazilian customers have a brake drum factory that previously used other brands of CBN inserts, but during use, the inserts was easily broken, resulting in low tool life. At present, we use CBN inserts of CNGN series produced by our company. Turning: rough and fine turning. The processing conditions are good, the customer has been recognized, and there has been cooperation.

Solid PCBN Inserts used for Brake Drum Industry in India. Indian customers currently use our PCBN inserts to process the outer and inner circles of brake drums,before that the others PCBN brand they used were often broken down,resulting a shorter working life.