Stone countertop floor 74 polishing grinding pad disc dry wet polisher grinder
4 Diamond Dry Use Polishing Pad 74 Pieces for concrete granite marble travertine engineer stone. 10 Pieces X Grit 50 100 200 400 800 1500 3000. 4 Pieces X Buff. 2.4mm thickness. Recommend 3500 – 5000 rpm.