3M® Radial Bristle Discs - 19MM - Standard

• Radial Bristle discs can be used for cleaning, finishing, blending and polishing
• Produce a high quality finish on gold, silver, platinum
• Reduces loading and smearing even at high speed
• No messy compounds or chemicals are required,bristles contain abrasives.
• Long life with consistent performance
• Lubricate with water
• Speed 10,000-max 20,000 rpm

Use a minimum of 3 discs ganged together.

Additional discs can be added for wider coverage.

Yellow = 80GRIT (Heavy Cleaning)

Red = 220GRIT (Light oxide removal)

Blue = 400GRIT (Pre-polishing,semi-finishing)

Pink = Pumice (Blending,semi-finishing)