John Frei Custom Workbench Genuine Bench Pin GemOro 103 LP1560-4-2 4 in (100

103 LP1560-4-2 4 in (100 mm) 2 (Medium) 131

Tubes designated T6 are 6/8 inch (3/4 inch or 19 mm) in diameter

Cut grading: 00 (X-Coarse) through 6 (X-Fine) — higher number = finer cut

Cuts and shapes are different

The result is the most accurate

John Frei Custom Workbench Genuine Bench Pin GemOro 103 LP1560-4-2 4 in (100The John Frei Custom Workbench Genuine Bench Pin is designed to fit John Frei Custom Workbenches with minimum modifications, if any at all. A notch in the tang accommodates the bench block bolt, ensuring a proper, secure fit without the need for additional alteration. Crafted in the USA, this is noted as the last of the genuine American made bench pins of its kind a distinction that carries real weight for professional jewelers who rely on quality