Bergeon 0.85mm Plunger W/Spring Tweezers Holds wide rings securely from

Holds wide rings securely from the inside using expanding nylon collets

this paperback reference brings together best practices

Unlock instantly when you stand

allowing jewelers to work efficiently on ring interiors

including GRS V-Point shapes at 75

Bergeon 0.85mm Plunger W/Spring Tweezers Holds wide rings securely fromBergeon 0. 85mm Plunger W Spring is a precision replacement plunger designed for use with Bergeon watch bracelet sizing tools. This 0. 85mm plunger includes the spring and is an essential spare or replacement component for watchmakers who rely on Bergeon bracelet link removal and sizing equipment. Features 0. 85mm diameter plunger sized for precise bracelet link pin work Includes spring for complete, ready to install replacement Designed as a