Mushroom Formers &       Master Die Holders Master Die Holder Item Number: 110271   Order now     The master die holder bolts to the upper platen and accepts 1" diameter tools (such as the mushroom formers), keeping them centered and straight. A set-screw secures tools. Includes two bolts and a T-handle key.         Home Products Presses Bracelet Forming Silhouette Dies Form Boxes Mushroom Formers & Master Die Holders Accessories & Consumables Pattern Plates Precision Containment System Forming Hammer & Stakes Catalog Instructions Service About us News How-to New Forum Archive Links Since 1990 The finest built precision engineered presses for jewelers and metalsmiths   All designs and tooling Copyright and Trademark protected Bonny Doon Press and Tooling ™ ©1990-2009