Durston PrecisionFit Set of Aluminum Ring Stick & Ring Finger Sizers USA Sizes Spearhead Includes Swiss Made burs across

Includes Swiss Made burs across multiple bur types and sizes

is to cut a slot across the top of the punch with a separating disk

This geometry is especially well-suited to stone setting work where controlled material removal and clean seat edges are critical

115 Oxygen Casting Head For oxy/gas casting applications 114

Three color-coded sizes are available in this super miniature texturing wheel family — select the appropriate size for your application

Durston PrecisionFit Set of Aluminum Ring Stick & Ring Finger Sizers USA Sizes Spearhead Includes Swiss Made burs acrossAccurate ring sizing starts with matched tools. When front counter staff and workshop jewelers use different measuring instruments, sizing errors happen and customers notice. The Durston PrecisionFit Matched Set solves this by pairing an aluminum ring stick and a full set of ring finger gauges that are precisely calibrated to work together and to match the Durston PrecisionFit steel ring mandrel used at the bench. This set is designed for jewelry