Ring Holder for Polishing Inside Rings Italian Material Cast iron Internal Dimensions

Material Cast iron Internal Dimensions 4-3/8" high × 2-7/8" wide × 2-1/4" deep External Dimensions 4-15/16" high × 3-1/2" wide × 2-1/8" deep Alignment Pins 4 Origin India

The jaw set is used in conjunction with JURA tool holders designed to fit the GRS MicroBlock — these components must be acquired separately if not already owned

250") and closes down to as small as 0

Overall Diameter 3" Hub Diameter 1-5/8" Trim Length 11/16" Bristle Rows 3 converging rows Bristle Type Black Chungking bristle Arbor Hole 1/4" Hub Material Oil-treated seasoned hardwood Pack Quantity 3 brushes per pack What's Included

Suitable for hammering

Ring Holder for Polishing Inside Rings Italian Material Cast iron Internal DimensionsThe OMO Ring Holder is a dedicated tool designed to simplify inner polishing of rings and stone polishing tasks. By securely holding the ring in place, this tool allows jewelers and metalsmiths to work with greater control and precision when polishing interior ring surfaces a task that can be difficult to manage by hand alone. Whether finishing the inside shank of a finished band or polishing around a set stone, this holder provides a stable grip that