Finishing and polishing materials LinkedIn SlideShare
Oct 20, 2016· GRINDING Removes small particles of a substrate through the action of bonded or coated abrasive instruments Predominantly unidirectional 3. POLISHING Multidirectional in its course of action Acts on an extremely thin region of the substrate surface fine scratches not visible unless greatly magnified 14. STEPS IN FINISHING AND POLISHING 1.
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