Pro Grade Wet 5" Diamond Polishing Pads 8 Pcs + Backer For GRANITE MARBLE CONCRETE STONE

Description

8 Pcs of 5" Diamond POlishing Pad for concrete stone and 1 backer. 8 Pads are: 1 X Grit 50 100 200 400 800 1500 3000 buff. 1 Pcs Velcro Backer (5/8" Thread arbor). Backer is with water feed hole, can do wet polishing. Remind: Velcro Backer's max capacity is 5000RPM. Please don't use it with high speed grinder.