Also known as 3M™ Scotch-Brite EXL Unitized Abrasives, these discs burnish ("massage" or "blend") your metal, removing scratches and surface imperfections. When used in succession from coarse to very fine, these surface conditioning discs leave an amazing brushed, satin, or pre-polished finish. They are highly recommended for all your metalworking needs.*

Jewelry Applications:

Excellent for "wiping off" or "blending in" scratches and scuff marks on precious metals. Also great for removing porosity and parting lines in jewelry castings. Unlike traditional abrasives, these do not remove precious material. Instead, the burnishing technology redistributes it along the surface—similar to spreading frosting on a cake. Use the coarse grades to quickly remove heavy scratches and finer grades for light scratches and achieving pre-polished, satin finishes.

Why Choose the Mounted Option?

For the best value and convenience, choose the "MOUNTED" option. The abrasives will be pre-mounted before shipping, so they are ready to use upon arrival.

Available Grades:

• Coarse
• Medium
• Soft Fine (NEW!)
• Fine
• Very Fine

* Not recommended for carbide (high-carbon) metals, lapidary, or glass.

** Some images may be digitally enhanced and could slightly differ from actual items.