Since Jincheng Machinery's superhard metal cold sawing machine series-superhard metal circular sawing machine came into the market, it has been favored by major metal processing industries. Especially for heavy-duty cutting of iron rods and steel pipes with medium and large diameters. Many circular saw manufacturers on the market can only cut small and medium metal materials with a diameter of 150mm. After continuous practice and improvement, Jincheng Machinery has successively developed the metal circular sawing machine JC-200NC and JC-260NC. This will bring good news to the processing businesses who need to saw large metal materials.

　　These two super-hard metal circular saws are the third-generation R&D models of Jincheng Machinery. Compared with the second-generation super-hard metal circular saws, they have the following advantages:

　　1. With a faster cutting speed, it is suitable for sawing large diameter metal materials such as general steel and stainless steel. It is 5 times faster than the pre-cutting speed of traditional HSS saw blades.

　　2. Mechanical and electronic integrated control, mechanical through numerical control, servo feeding and cutting, and with improved tungsten carbide cutting tools, to achieve the effect of high-speed cutting and smooth cut surface.

　　3. Fewer consumables, special customized special material tailing shortening function, tailings shrink to 20mm, greatly increase the yield and reduce waste.

　　4. The saw blade has a longer life. The solid structure and shock-proof design increase the cutting speed and extend the life of the saw blade.