Nova Resin Bonded Diamond Disk 5 1/2" 140 Grit

Nova Resin Bonded Diamond Disk 5 1/2 inch (approx 125 mm)

Nova Discs are ideal for polishing backs of cabs, nodules, geode faces, and similar flats as well as for sanding and polishing cabs.

They have a soft, rubber backing and are slightly convex (domed) so that under pressure of your stone, they provide an even polishing surface in the middle area often missed with other methods.

A standard 1/4"-20 thread bolt is molded into their plastic back-up plate to fit machines accepting that size bolt. (these do not fit our current model procabber)

The price is for one disc only. Illustration is provided to show both sides of the disc.