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　　订货号:389

　　材质:silicon carbide(medium)

　　尺寸:16*8*150

　　重量:33g/个

　　包装:3块一个塑料小包装

　　粒度有:粗目（coarse）,中目(medium)，细目（fine）

　　silicon carbide

　　The abrasive for extremely high demands

　　Permanently highly streesed and high-qality steel parts need special attention.their economical use depends to a large extend on the preservation of their performance.Widia and other hard steel products can be maintained and resharpened without difficulty using Silicon Carbied.

　　Tools which are used for coarse planing and lathing work achieve a longer service life if the blades are ground with Silicon Carbide abrasive stones at an angle of 45 degrees to the chisel contact surface.With this method a blunting phase is achieved which should amount to 0.1 to 0.3 mm,depending on the cross-section of the cutting and the stress.