Metal Disk This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Coining Production of Metal Disks (Coining). Buyer needs pricing for the following metal disk in both Carbon Steel and 430 Stainless Steel. Please quote the first quantity in Carbon Steel and the second quantity in 430 Stainless Steel. Approximately 2.0 mm thick x 22.3 +0.3/-0 mm OD. Please contact Buyer through MFG.com messaging system with any questions regarding this RFQ. Part Part Number: 1360676579851 Material: Acier inox Material Grade: 430 Technical Specifications Category:Coining Dimensions22.3 x 2.0 mm Tolerance:0.3Annual Usage:1000000.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services for the machine tool industry, automotive industry… For more information visit www.MFG.com. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Coining: Coining is a stamping process in which the metal is compressed in a closed die. The punch compression forces the metal to conform to the shape of the top and bottom die. This process is commonly used to produce coins, medallions, tokens and labels.