These serious grinding wheels are specially used for sharpening all kinds of carbide saw blades, carbide tools, such as Vollmer, Abm, Rekord, Woodtronic, Akemat, Wilma. For circle saw teeth sharpening, there are three parts that need to be grounded, face, top and sides, different part need different grinding wheels to process. The most popular wheel type is 3A1,4A2, 4BT9 etc.
The electroplated CBN grinding wheel is specially used for the grinding of band saw chain. The electroplating process on the surface of the CBN plated steel substrate obtains precision, ensures high-quality tooth shapes, and make the band saw chain blade sharper.