1.size:2 3/4" * 10mm
2. Diamond grit:50,100,200,400,800,1500,3000
3. Special designed for polishing concrete floor with scratch
Payment Terms: | negotiation |
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1.size:2 3/4" * 10mm
2. Diamond grit:50,100,200,400,800,1500,3000
3. Special designed for polishing concrete floor with scratch