3M 3" Radial Bristle Disc 6 Ply Brush - 400 Grit Blue

The 3M 3" Radial Bristle Disc 6 Ply Brush in 400 Grit Blue is a pre-assembled finishing brush designed for use on a jeweler's polishing lathe. Six individual 3M radial bristle discs are mounted together on a 2-piece plastic tapered spindle mount, creating a ready-to-use 6-ply configuration that delivers consistent surface finishing performance straight out of the package.

This assembly is configured for right-hand use on a polishing lathe. The 2-piece plastic tapered spindle mount is designed to fit the tapered spindles traditionally found on jeweler's polishing lathes, making installation straightforward for professional bench jewelers and metalsmiths.

Features

• Pre-assembled 6-ply configuration — six individual 3M radial bristle discs mounted on a single spindle mount
• 3" disc diameter for broad surface coverage on the polishing lathe
• 400 grit — fine abrasive level suited for finishing and light polishing work
• 2-piece plastic tapered spindle mount designed for tapered spindles on jeweler's polishing lathes
• Configured for right-hand use on the polishing lathe
• Ready to mount and use — no additional assembly required

Specifications

Notes

• Designed for use with the tapered spindles traditionally found on jeweler's polishing lathes (see item 116.549).
• A left-hand tapered spindle mount version is also available (116.549L) for use on the opposite side of the polishing lathe.