Scraping plate to ensure accurate shape, size, high accuracy and surface finish, which in the grinding process there is a tablet containing a silicon carbide abrasive scrub on the form, in this form is essential in research with the main tool that research is called embedded with sand plate, grinding plate with a homogeneous, compact structure, no blisters holes, no loose, etc., is easy on the sand, the sand distribution is rich in sand embedded in a solid cutting performance is strong, smooth surface, shiny, sky-blue, good wear resistance. grinding plate / platform uses: measuring the manufacture, repair, grinding parts, precision mechanical parts production, processing and optical instruments. scraping flat / flat scraping characteristics: 1. Simple, fast on the sand, embedded in sand and quantity, is still very easy to use, on the same sand, polished, the finish significantly improved 2. easy to get a higher volume of block needed to study together and finish of the workpiece mirror blue light 3. flat and durable, and durable enough to cut, sand slight lead after the cutting is still a good, smooth feel when to push research 
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