In the field of aviation manufacturing, the requirements of aircraft parts materials should be safe, reliable, and as lightweight as possible. Lightweight materials are the best choice, but the machining process is difficult and there is requirement strictly for the cutting tool. Normal carbide tools are prone to problems such as rapid wear and residual burrs during processing, which cannot meet the requirements of high-efficiency and high-precision processing. Due to the high hardness and high wear resistance of the material itself, PCD tools can well meet the processing requirements of lightweight composite materials, and its popularization and application will become an inevitable trend in the development of processing technology in this field.

China is a major country in manufacturing superhard materials. As one of the leading enterprises in the field of composite superhard materials, Halnn has the services of tool design and customization and processing of drawings and samples, and provides customers with PCBN / PCD blades, PDC blades and processing and customization services; At the same time, it also provides processing guidance and related grinding products for customers who buy tool laminations

As a Chinese brand of superhard cutting tools certified by ISO standards, we are the suppliers of Mahler in Germany, brebo in Italy, Wanxiang Group in China and GKN in Britain; It can provide cutting tool design and customized development for global high-quality cylinder liner / piston customers; Provide more efficient superhard cutting tools and ceramic blades for the processing of automotive brake discs / drums; At the same time, it provides cutting tools with stable performance in the processing field of automobile gears and automobile hub bearing units

Halnn Superhard provides hard turning, hard milling, profiling, grooving, threading and other CBN tools for the hardened steel field, and has formed a set of hard cutting tools from continuous to intermittent, from roughing to super-finishing The scheme is for users to choose. It has rich hard cutting experience in the fields of gears/gear shafts, synchronizers, bearings, screws, molds, etc. Available inserts type:SNMN,RNMN,WNGA,CNGA,CCGW CBN inserts, etc.

As a well-known Chinese brand in the field of heavy-duty hard cutting, Halnn CBN tools solve the problem of low processing efficiency of large high hardness wear-resistant castings (high chromium cast iron pumps, high manganese steel wear-resistant parts, etc.), and better achieve the balance of wear resistance and impact resistance compared with other CBN tools in the industry. In China, South Africa, Peru, Chile, India, Brazil, Australia, Thailand, Russia, Vietnam, Pakistan and other countries used in the processing of mining wear-resistant castings and received high praise.

The steel mill roll processing field is the proud field of every Halnn person. We can provide customers with perfect tool selection and complete set of solutions according to the customer's roll material (or China's roll brand) and roll machine tool model; In this field, our tools cover roll lathe tools, roll milling machine tools, roll milling machine tool rods and accessories; Especially in the field of rebar mill rolls, there are abundant complete sets of cutting tools for rebar mill rolls grooving.