3M 3" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow Silver Solders continuous-use operation

continuous-use operation

Equivalent to Jura Black Rough Diamond Polisher (Coarse)

14 mm Smallest Hole 1 mm × 0

or studio use

925 sterling silver with no plating or surface treatments of any kind

3M 3" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow Silver Solders continuous-use operationA ready to use assembly of six 3M Radial Bristle Discs mounted on a two piece plastic tapered spindle mount, configured for right hand use on a jeweler's polishing lathe. This 6 ply brush delivers consistent abrasive action across the full 3" diameter, making it well suited for polishing, deburring, and surface finishing tasks in professional jewelry and metalsmithing workflows. The two piece plastic tapered spindle mount is designed to fit the