Jura by GRS 500-510 QC Complete Set with GRS MicroBlock Redi-Prongs The resulting cuts are clean

The resulting cuts are clean and true — requiring only a light touch of fine emery paper to finish a smooth end

ships FOB Chico

Eight size and gauge combinations are available to suit applications ranging from lightweight charm attachment to heavier chain assembly

MH-110 Hammer Handpiece and HP4-960 Variable Speed Foot Control

A practical upgrade from light-duty rotary tools

Jura by GRS 500-510 QC Complete Set with GRS MicroBlock Redi-Prongs The resulting cuts are cleanThe 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