Dong jie is one specialized is engaged in the research and development, production, sales and marketing of wholesale precision tungsten carbide cutting tools company. Our company wholesale of high-end standard tool 550 series; The 600 series; The 650 series; HM series; JM series; KM series. Import and domestic fine grinding rods; Alloy bit. Company since its inception, has been in the market as the guidance, guided by the science and technology, is committed to precision cutting tools and precision hardware tools in every field service and promotion, now the products have been widely used in precision mold manufacturing....
A good horse needs to be equipped with a good saddle and uses advanced CNC processing equipment. If the tool used is wrong, it is also worthless! Choosing the right tool material has a great impact on tool life, processing efficiency, processing quality a
On April 8th, news came from Zhongyuan Petroleum Engineering Company that the new nano-reinforced super-hard PDC composite chip drill produced by the company's tube tool company's diamond drill factory-Φ311.1 six-blade drill, in
Shanghai, March 2020-Recently, Seco Tools launched a new QC modular arbor, which will help manufacturers significantly improve the machining efficiency on the core machine. The system allows the user to quickly and easily index
Welding tool is a process of cladding materials with certain properties on the surface of workpieces by welding method. The difference from welding is that surfacing is not to connect the workpiece, but to strengthen the surfac