Center-Positioning Die Set for Swanstrom Large Disc Cutters, 47.62mm and 44.45 mm Forming Mandrels blackened-steel center and two sharpened

blackened-steel center and two sharpened points

This straight marking stamp reads "925"

This heavy-duty torch is designed to efficiently reach the high temperatures needed for melting and casting platinum

the second is the total percentage (by weight) of precious metal contained in the item

This adapter holds and centers 3" flasks in the flask chamber of the Neutec® Flowlogic® casting machines to maintain a direct pour from the type-A crucible into the flask

Center-Positioning Die Set for Swanstrom Large Disc Cutters, 47.62mm and 44.45 mm Forming Mandrels blackened-steel center and two sharpenedQuickly and easily create perfectly centered large round washer components using this centering die set with your 1 3 4" (44. 5mm) and 1 7 8" (47. 6mm) disc cutter set for Bonny Doon presses. The dies are made from durable Delrin. Cut a hole in your material with your desired inner dimensions. Move the metal to your desired outer size and use a centering die to center the material. Securely clamp the metal and punch with your desired outer dimensions.