The insert is manufactured from premium Tungsten Carbide with a high hardness grade of 92HRC and features a CVD protective coating.
Yes, all specifications and sizes can be custom made according to the customer's technical drawings and specific working requirements.
Yes, samples are available to assist clients in testing performance and product suitability prior to full-scale orders.
Jiangxi ZhongGang Cemented Carbide Co., Ltd has officially passed the ISO9001:2008 and ISO9000 Quality Management System certifications.
Products are securely packaged in durable boxes to prevent damage during handling, and the standard international shipping type is sea freight.
It is designed for external turning tools, scarfing inserts, and square welding inserts for needle holders, broadly utilized in metallurgy, machinery, and manufacturing industries.