GRSU BenchMate® QC Pin Vise for BenchMate® Encore QC & QCX
2:51
GRS University: How to Use the Universal Positioning Pin Vise
9:09
GRS University: Benchmate QC Accessories
22:14
Шрабкугель 180мм. (Mega Block positioning vise 180mm)
4:05
GRS University: How to Use Thermo-Loc
12:43
GRS University: Differences Between Benchmate QC and QCX & Stone Setter's Package
18:07
Bench and Microscope Ergonomics for Jewelers with Blaine Lewis
7:37
The GRS BenchMate Multi-purpose Vise
6:00