Suitable for precision machining, ABS mold, metal blade and ceramic grinding, the surface has embedded small particles of industrial diamonds, using diamonds in this way to make the file more efficient use, harm the work is extremely difficult.Using a diamond in this manner enables the file to be effectively applied to very hard materials, such as stone, glass, or very hard metals (such as hardened steel or cemented carbide). Standard steel files are not effective.The diamond file is also the only type that can be used to reciprocate without damaging the file.

ODInside DiameterThicknessAngleMesh Size5inch2022.310/30B151Advantage:We can make thousands of wheels one month, the normal size 9/29 and 10/30 we have in stock every day, so we can send to u at once now.Benefit:1.During the working experiences, our CBN grinding wheels does not require "truing"2.These wheels are designed for wood band saw sharpeneing grinding machine3.perfect for sharpening wood band saw4.provides a superior edge compared to the traditional SIC or AL2O3 grinding wheels5.These wheels have been make balanced in our

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