Ring Reducing Plate Bausch & Lomb Available in two grits: Medium

Available in two grits: Medium (800) and Fine (1200)

Model AG204 Filtration Level Extra Fine (finer than standard AG140) Pack Quantity 5 Compatibility

available at most hardware stores or pool supply outlets

Smooth taper from 3 mm to 10 mm for precise bezel forming

and appraisers who need to measure

Ring Reducing Plate Bausch & Lomb Available in two grits: MediumThis 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.