Carbide drill bit


Tungsten carbide drill material is mainly composed of tungsten carbide and cobalt, which accounts for 99% of all components, 1% metal, so it is called tungsten steel, its red hardness can reach 800-1000 degrees. The cutting speed of cemented carbide is 4-7 times higher than that of high-speed steel. High cutting efficiency.
The company chooses more high-quality tungsten steel rod processing out of the carbide bit rigidity, high strength, easy to obtain higher drilling accuracy, at the same time you can choose higher chip speed, in the processing of carbide carbide drill bit, the auxiliary plane of the drill and the geometric parameters of the drill have systematic and strict requirements, Moreover, we have accumulated rich experience in the treatment of bit edge and the application of coating technology, which effectively reduces the bit breakage and has good wear resistance. Multi-layer geometric cutting edge improves chip removal performance and keeps cutting resistance low. With professional and high-quality industry standards, to provide customers with cost-effective products.

Corn milling cutter.


Corn milling cutter, also known as corn cob milling cutter, also known as scaly milling cutter, the surface looks like a dense spiral mesh, the groove is relatively shallow, generally used for some functional materials such as material processing, especially like some carbon fiber kraft materials (like the shell of an airplane wing) glass fiber and other composite materials! Integral carbide scale milling cutter, cutting edge is composed of many cutting units, cutting edge is sharp, which greatly reduces the cutting resistance, and can achieve high-speed cutting, to achieve the effect of milling, improve the processing efficiency and surface quality of composite materials, and extend the service life of the milling cutter.

Classification of diamond tool materials.

Diamond tool materials are divided into single crystal diamond (there are natural and artificial two kinds, natural single crystal diamond is expensive, some are replaced by artificial single crystal diamond), artificial polycrystalline diamond (PCD) and artificial polycrystalline diamond and carbide composite blade (PCD /CC) and CVD diamond.