Zhengzhou Diamond: High quality & low price! Brake discs, spindle processing CBN tools.
We propose CBN inserts that combine high quality and low price. They are adopted by Tier 1 parts manufacturers around the world, including Japan.
Compax, CBN, and natural diamond cutting tools are integrated in research and development, production, and sales. This is a "brake disc and spindle processing tool" made by Zhengzhou Diamond in China. The cutting of spindles and brake discs features high workpiece hardness and complex structures, and the choice of tools directly affects workpiece accuracy and processing efficiency. Since the work material, cast iron, has high hardness and chipping is likely to occur with carbide tools, we recommend the CBN inserts designed and developed by Zhengzhou Diamond. For more details, please contact us or refer to the catalog.
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【Features】 ○ Special tools manufactured by Zhengzhou Diamond Precision Manufacturing Co., Ltd. in China ○ The cutting process of the spindle and brake disc has high workpiece hardness and complex structural characteristics ○ The selection of tools directly affects workpiece accuracy and processing efficiency ○ The cast iron workpiece material has high hardness, making chipping likely with carbide tools → CBN inserts are recommended ● For more details, please contact us or refer to the catalog.
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Kyoni Co., Ltd. is a specialized trading company for machine tools with 75 years of history. Since its establishment, we have been active as one of the core agents for companies like NACHI-FUJIKOSHI, and our features are as follows: 1: Construction of Robot Systems We have been involved in the sales of industrial robots and automation systems for over 40 years, boasting numerous implementation achievements for customers in the automotive, construction machinery, industrial machinery, and food industries, centered around our specialized robot promotion department. We offer comprehensive proposals not only for robots but also for automation devices and AGVs. 2: Sales of Chinese Tools and Products We began importing and selling Chinese cutting tools in 2005, pioneering the industry, and have since introduced them to over 2,000 customers across Japan, achieving reductions in production costs. We carefully select only high-quality manufacturers with proven records in Japanese and foreign-affiliated companies in China. 3: Sales of Hydraulic Equipment and Construction Support With over 75 years of rich experience, our team of about 20 qualified professionals resolves various hydraulic issues for our customers. We are capable of total factory repairs and construction not only for hydraulics but also for electrical, mechanical equipment, transportation-related, and water treatment systems. Our sales bases are located in Tokyo, Nagoya, Kanagawa, Chiba, Gunma, and Yamagata within Japan.

