Brass brush for a drill for the preparation of the metal under the enamel

Diameter 20 mm, end cap at 2,35.

The brush is used to clean the surface of silver alloys after etching in acids when preparing the metal surface for hot jewelry enamel. Unlike steel brushes and krasovec, does not contaminate the surface.
We recommend using water with the addition of dishwashing detergent in the process of dyeing.

Proper surface preparation for enamel, especially for alloys of silver and gold 585, ensure a hundred percent success in the overlay enamel. The color of the enamel will be as bright, adhesion (adhesion) with the metal excellent. After treatment with acid is required to carefully clean the surface. It is best to deal with it brush of nylon and brass.