Ruby Filter ImpGen OEM 115V solenoid valve for

OEM 115V solenoid valve for Steamaster HPJ-2S and HPJ-2 steam cleaners

making it a practical choice for jewelers

Head length of 140 mm for extended reach and leverage during forming

stretching it as it is supported on a sandbag or a depression carved in wood

180 French Made Ring Cutter 148

Ruby Filter ImpGen OEM 115V solenoid valve forA ruby filter is a simple yet effective gemological tool used to help differentiate natural rubies from ruby simulants and look alike stones. By altering the way certain wavelengths of light are viewed, it assists in identifying characteristic color reactions during examination. Features Assists in distinguishing rubies from ruby simulants Highlights characteristic color reactions under filtered light Compact and easy to use in bench or field settings