Polishing and Grinding diamond pads 50gt- 6000gt $7.99 each or buy 10 or more for $6.99 each for marble & stone floors & surfaces. Can be used with floor machines or handheld polisher, buffer. These sell for $10 or more each at janitorial stores get them now before prices go up. I also have the metal grinders for concrete $15.99 each + other janitorial stuff including machines, pad drivers & brushes $50-$129. Metal diamond grinding pad driver used $249 I also have another pad driver set up with new metal grinding diamonds for $300. Cash or zelle payments only. If you see something you like that's not listed let me know and I'll let you know what I'm asking & setup appointment for immediate pickup. Delivery available for a fee within 10 miles. Thanks