Durston 15242628US PrecisionFit Ring Sizing Set - Steel & Aluminum Ring Mandrels & 31 Ring Set 1-16 USA Pliers & Cutters Bulk Discount unobtrusive magnification solution at the

unobtrusive magnification solution at the bench

4mm wide 121-02 14K White Gold 1

Supplied in a convenient pack of 200

Graduated sizing allows for incremental hole enlargement

The 19-1/2" wide center watchmakers flat catch tray keeps small parts secure during delicate work

Durston 15242628US PrecisionFit Ring Sizing Set - Steel & Aluminum Ring Mandrels & 31 Ring Set 1-16 USA Pliers & Cutters Bulk Discount unobtrusive magnification solution at theThis complete ring sizing system pairs lightweight front of house mandrels with a heavier workshop mandrel and matching ring gauges, so every size from 116 reads the same at the counter and at the bench. The mandrels feel solid and precise in the hand, with crisp engraved markings that are easy to read under normal shop lighting. Features Integrated ring sizing system designed to keep showroom and workshop sizing perfectly aligned from size 1 through