4 Inch Metal Diamond Hand Polishing Pad For Angle Grinder Metal Stone Polishing Pad

Metal Stone Polishing Pad

1.Suit for polishing the concrete,for the first step to cut the concrete different height.

2.It can polishing the 1000sq meter to 1200sq meter.

3.It can make the old concrete floor become gloss again.

4.Magic stick backer,fix on most angle grinder and floor grinding machine.