9 steps High Quality Wet Polishing Pads/Sandpapers 100mm

1. Grits：50# 100# 200# 400# 500# 800# 1000# 1500# 3000#

2. 9 pieces per set, 4 inch available, wet polishing pads/sand papers. 

3. Used to: granite, marble, quartz, etc.

4. Polished very brightly, Top quality