stone polishing tools diamond grinding disc 1. extra sharp 2. long life 3. fine gloss 4. cost save diamond polishing plate / disc for granite marble grinding & polishing on manual polish machine.Good sharpness, Superior Gloss and Excellent Tool Life, the Best Quality in China guaranteed.Dia. 6”/150, 8”/200, 10”/250mmGrit #50, #200, #400, #500, #800, # 1500, Buff (B/W)Rough polishing: Diamond ...
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