SIGNI 5 Pack SiC Plastic Back Grinding Wheel for Granite/Marble/Concrete and Glasses (4.5 INCH, 8 GRIT) 4.5 INCH sold2020 The polished design are smooth

The polished design are smooth and round and will not scratch your device

The compact design is simple to use

The luminous lights for under counter cabinets can also be easily removed for temporary lighting needs

Size: 24" Width

[EASY TO INSTALL] Includes cam plate

SIGNI 5 Pack SiC Plastic Back Grinding Wheel for Granite/Marble/Concrete and Glasses (4.5 INCH, 8 GRIT) 4.5 INCH sold2020 The polished design are smoothSIGNI 5 Pack SiC Plastic Back Grinding Wheel for Granite Marble Concrete and Glasses (4. 5 INCH, 8 GRIT) Product Features This disc has a plastic back and does not require a backup pad. It lasts up to 7 10 times longer than conventional aluminum oxide resin fiber discs. Its design minimizes the loading of material being ground on the disc. It cuts faster than a conventional grinding disc. It can be both dry grinding and wet grinding.