Knobit Jeweler's Smiths Silversmith Knob Only for NE-180 & NE-180A Ear Post & Backs Power Adaptor

Power Adaptor

10 ct 20C-311PO 18K Yellow Gold 3

or with a hot air gun until soft

These oval faceted genuine blue sapphires are heat-treated and available in multiple quality grades

Knobit Jeweler's Smiths Silversmith Knob Only for NE-180 & NE-180A Ear Post & Backs Power AdaptorThe Knobit is a larger acetylene torch knob designed to slip over your existing Smith torch knob, giving jewelers, metalsmiths, and silversmiths improved single handed control of the flame. Engineered specifically for the Smith torch style #NE 180 and #NE 180A with the standard knob valve assembly, the Knobit provides a more ergonomic grip without requiring any tools or permanent modifications to your torch. Made from tough 3D printed resin, the