3M 3" Radial Bristle Disc 6 Ply Brush - 6 Micron Peach Engraving Blocks this crucible is engineered to

this crucible is engineered to withstand the thermal demands of multiple meltings without compromising structural integrity

Push Pin Diameter 0

5 mm thick — reaches corners and confined spaces other tools cannot

It is the successor to the discontinued EE

3M 3" Radial Bristle Disc 6 Ply Brush - 6 Micron Peach Engraving Blocks this crucible is engineered toA pre assembled 3 inch 3M Radial Bristle Disc brush, ready to mount directly onto a jeweler's polishing lathe. This unit combines 6 individual 3M Radial Bristle Discs stacked into a single 6 ply configuration, all mounted on a 2 piece plastic tapered spindle mount designed for right hand use. The tapered spindle mount is compatible with the tapered spindles traditionally found on jeweler's polishing lathes. The 6 micron peach grade delivers fine