Durston 3 Step Mandrel Forming Plier 160mm Prop 65 - Chromium-Nickel Gel tubes are sold separately

Gel tubes are sold separately and are not included with this sensor

4-prong head designed for 9mm round center stones

Combines thermal and electrical conductivity testing in one instrument

Properly hardened chasing tools — hardened on the working end but not the striking end — will typically show mushrooming on the striking end during use

Durston 3 Step Mandrel Forming Plier 160mm Prop 65 - Chromium-Nickel Gel tubes are sold separatelyThe Durston 3 Step Mandrel Forming Plier 160mm is engineered for jewelers and metalsmiths who need to create consistent, repeatable loops with precision. Featuring three graduated barrels, this plier allows you to form loops of varying sizes in a single tool, streamlining your wire and metal forming workflow at the bench. The lower jaw is coated to help protect your work from scratching during forming operations. Ergonomic poly handles provide a