Ring Reducing Plate Casting Machines & Equipment it is not unusual to

it is not unusual to see Kagan ring sizers still performing reliably after 40 years of service—a testament to the quality of its construction

Special Square Edge 7/8"

Compatible refill material available separately (Quatro NC-BPC / Otto Frei 147

this unit is effective for filtering fumes from all plating processes

Ring Reducing Plate Casting Machines & Equipment it is not unusual toThis high quality, double sided reducing plate features sixteen openings eight per side and is smoothly polished to prevent marring of precious metal bands. Each hole shares the same starting diameter but offers a different taper on each side, giving you 16 distinct reduction choices from a single 8 hole plate. The primary application for this reducing plate is the slight size reduction of plain round precious metal wedding bands in gold or platinum.