GRS 004-401 Brass Channel Practice Ring-Sold by the Piece Dapping Tools Every carver in the set

Every carver in the set offers two sizes on a single tool

Easy-to-follow index for quick reference at the bench

the book walks through every critical stage of the lost-wax casting process

Digital controls with programmable forward and reverse rotation

GRS 004-401 Brass Channel Practice Ring-Sold by the Piece Dapping Tools Every carver in the setThe GRS 004 401 Brass Channel Practice Ring is designed for jewelers and engravers developing their stonesetting skills. This single piece brass practice ring features a channel sized to fit 3mm square stones, making it an ideal training tool for practicing channel setting techniques before working on finished pieces. Features Channel sized to fit 3mm square stones Brass construction for consistent practice use Sold individually by the piece