Center-Positioning Die Set for Swanstrom Large Disc Cutters, 38.1mm and 41.27 mm Fabrication Metals patent-pending technology eliminates the need

patent-pending technology eliminates the need for complex tuning and calibration

the 100-ton PRO is ideal for forming steel and coining precious metals up to 2" in diameter

the GRS® Alexandre ring fixture system allows you to precisely position rings and offers incredible accessibility to your work so you can set stones like a pro

smoother and more direct metal flow into the flask

The flat profile makes many tasks much easier than the same jobs would be in a traditional ring clamp

Center-Positioning Die Set for Swanstrom Large Disc Cutters, 38.1mm and 41.27 mm Fabrication Metals patent-pending technology eliminates the needQuickly and easily create perfectly centered large round washer components using this centering die set with your 1 5 8" (41. 3mm) and 1 1 2" (38. 1mm) 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.