It is the refinement of grains in the organizational structure that exerts the super strong fatigue fracture resistance of high-speed steel at high rotational speeds
High speed steel quality
Triple edge hardness HRC60-63
Good durability
Processing is not prone to vibration, reducing damage to the machine tool
Wenling is Rongfa Tool Factory
Wenling Rongfa Tool Factory is located in Taizhou City, Zhejiang Province. It is an enterprise specialized in wholesale sales of CNC tools, traditional tools, measuring tools and cutters. Professional production center drill, centering drill. Since its establishment, the company has always adhered to the business policy of "market-oriented, honest and trustworthy", with a keen innovation concept, a firm development belief, a clear quality awareness, and a clear commitment to integrity, striving to tap into internal development potential and expand external development space. The company always adheres to the principle of "quality first, customer first, high-quality service, and adherence to contracts". With high-quality products, good reputation, and high-quality services, our products are best-selling in over 30 provinces, cities, and autonomous regions overseas. We are dedicated to cooperating with domestic and foreign merchants for a win-win situation.