3M 3" Radial Bristle Disc 6 Ply Brush - 80 Grit Yellow

A 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 tapered spindles traditionally found on jeweler's polishing lathes (compatible lathe sold separately, item 116.549). The pre-assembled construction allows for quick mounting and immediate use without the need to stack individual discs by hand.

For left-hand use on lathe configurations, a separate tapered spindle mount assembly is available (item 116.549L).

Features

• Pre-assembled 6-ply stack of 3M Radial Bristle Discs
• 3" overall disc diameter
• 80 grit – yellow color coding
• Mounted on a two-piece plastic tapered spindle mount
• Configured for right-hand use on a polishing lathe
• Designed for tapered spindles standard on jeweler's polishing lathes

Specifications

Notes

• Compatible lathe available separately (item 116.549).
• Left-hand tapered spindle mount assembly available separately (item 116.549L).
• This product contains Titanium Dioxide. California Proposition 65 warning may apply.