BellStone Mold Die Polishing Stone Finshing Stone For Metal 3x3x150mm 20pcs/1box

Bellstone polishing stone offers a wide range of mould polishing stones excellent for removing machining marks and spark erosion grains for preparing the surface for final polishing. Finer grits available makes it possible to prepare the right surface for Diamond polishing eliminating the requirement of using emery papers, thus making the polishing process fast and free of defects like waviness.

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