Large Triangular Bezel Block-14mm to 21mm 8 Holes 17 Degree Rolling Mills a master stonesetter specializing in

a master stonesetter specializing in micro-stonesetting

Not for use with steel or titanium bands

Square drive design compatible exclusively with Foredom's four square drive handpieces

A diamond stone or compatible diamond wheel is recommended for the final polish before use

Unlike glass beads — which have smooth

Large Triangular Bezel Block-14mm to 21mm 8 Holes 17 Degree Rolling Mills a master stonesetter specializing inThe Large Triangular Bezel Block (Part #127. 029) is a precision forming tool designed for jewelers and metalsmiths who need consistent, professional quality triangular bezel settings. With 8 triangular cavities cut at the standard 17 angle, this block delivers repeatable accuracy when shaping bezels for faceted stones and cabochons across a size range of 14mm to 21mm. Constructed from hardened and tempered steel, it is built for long term shop use