5pcs 3" Grit 3000 Diamond Polishing Pad Wet/Dry for Stone Concrete Marble Quartz 16mm X 14mm Small diameter steel balls are

Small diameter steel balls are suitable for indoor ornaments

* Suitable for charging electric drill

Measures Voltage range of 0-600V with accuracy of Class 2

for Mercury 3

Package Included: 5 x Headrest

5pcs 3" Grit 3000 Diamond Polishing Pad Wet/Dry for Stone Concrete Marble Quartz 16mm X 14mm Small diameter steel balls areThe polishing pad is made of diamond and resin, with strong and fast grinding force, good wear resistance, high polishing efficiency and long service life. Nylon velvet, firmly bonded, can be repeatedly torn and pasted. Hook and loop connection pads are quick and easy to install and remove and provide a secure and secure hold. Can easily change the polishing pads just in seconds. Hook and loop diamond polishing pads offer convenience, reliability and