Grinding And Polishing Process
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Polishing is important process of sample preparation. Procedure can be divide 2 stage. First is Grinding(kind of Cutting) Second is Polishing(kind of gloss)
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These two stage conduct by various material’s property
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The scratch by Sectioning has to remove during the Grinding and Polishing
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Even Perfect sectioning make scratch on the specimen. So during the grinding, user have to remove scratch.
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Grind should be start from bold particle. Sand Paper Grit 150 and 180 is enough stage for remove scratch which occurred during abrasive cutting
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Sand Paper use for Grinding procedure. Recommended process include (180), 240, 320, 400, 600 Grit
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There are 3 units so Seller should be exact unit for customer

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