| Unique three dimensional flexible
bristle discs form 3M are great for cleaning and maintaining
hard to |
| reach areas on platinum, gold,
silver, copper, pewter and brass pieces. Embedded mineral
abrasive is |
| harder than most metals. Great
for removing oxides-no need for messy compounds. These
discs do not |
| generate the same amount of
heat as rubber wheels do. They can be used individually,
or they can be |
| Note: Bristle brushes up to
1" (25 mm) dia. - use with mandrel hole 1/16"
(1.6 mm) or 1/8" (3.2 mm). |
| (1.6 mm) or 1/8" (3.2 mm).
Those of 2" (51 mm) & 3" (76 mm) are to
be used with adaptor mount, |
