3M Sponge Sanding Pad - 10 pc. Assortment Stone Setting Tools undercutting

undercutting

Excessive heat

Suitable for fine silver jewelry

Square hole profile for drawing square wire and rod

3M Sponge Sanding Pad - 10 pc. Assortment Stone Setting Tools undercutting3M Sponge Sanding Pads combine a flexible foam backing with permanently bonded aluminum oxide abrasive for long lasting, comfortable sanding and finishing. The soft sponge construction makes these pads easy on the hands during extended use, and the flexible backing conforms naturally to contoured and flat surfaces alike. Each pad measures 4 1 2" x 5 1 2", providing a generous working area for a wide range of metalsmithing and finishing tasks. This 10