Durston Jewelers Bench Apron RinGenie Cut grade numbering: 00 is

Cut grade numbering: 00 is the coarsest

Adjustable internal brake — set rotational resistance from free to fully locked

Adjustable up-and-down positioning along the vertical rod

1 steel standard cone

Practical resource for retail jewelers illustrating custom or remodeling designs

Durston Jewelers Bench Apron RinGenie Cut grade numbering: 00 isThe Durston Jewelers Bench Apron is an economical, practical bench accessory crafted from high quality fire retardant PU (polyurethane) leather also known as leatherette. Designed to catch precious metal filings, dust, and small components as you work, this apron is the same model found on the Durston student workbench. It features pre cut holes with metal eyelets and rope fastenings for easy attachment. It is also commonly referred to as a lap cloth