3M 3" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow Silver Solders 925 sterling silver with no

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

and a finished look straight from the bench

continuous-use operation

Ring Size Range Size 3 – Size 15 (USA) Size Increments USA quarter ring sizes Mandrel Splines 6 Reducing Plate Openings 16 total (8 per side) Mounting Bench-mountable or portable Compatible Metals Gold

or studio use

3M 3" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow Silver Solders 925 sterling silver with noA 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