Jura by GRS 500-510 QC Complete Set with GRS MicroBlock Redi-Prongs Each link measures approximately 1

Each link measures approximately 1

This listing is for the replacement barrel only

2 mm increments

cut to your chosen length in full-inch increments from 1" to 12"

Jura by GRS 500-510 QC Complete Set with GRS MicroBlock Redi-Prongs Each link measures approximately 1The Jura by GRS 500510 QC Complete Set with GRS MicroBlock is one of the most comprehensive quick change workholding systems ever offered for precision micro stonesetting and jewelry holding. Developed under the Jura by GRS line a collaboration that brought Swiss influenced workholding refinement to the GRS platform this set pairs the GRS MicroBlock base with the full range of Jura QC attachments, giving bench jewelers a single, organized solution for