back plate,opr sde,knf This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Cutting Fabrication of a back plate. Approximately 50" long x 7.5" wide x 0.1875" thick. Please see attached print. Please see RFQ 52272 for a similar part. Part Part Number: 20515-09 Material: Aluminium Material Grade: 3/16 thick alum plate Technical Specifications Category:Cutting Dimensions0.0 x 0.0 inch Annual Usage:0.0 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. Cutting: Cutting is a manufacturing process used to separate materials. Laser cutting is often used in industrial manufacturing areas for cutting sheet metal and piping. It uses a computer controlled high output laser to do the cutting. Plasma cutting uses a torch which blows an inert gas at high speed through a nozzle which when held close enough to the parts creates an arc and melts the material. Water jet cutting uses extremely high pressure and velocity water to cut into metals. A torch is used in oxyfuel cutting to heat the metal; oxygen is then blown into the part causing the metal that it combines itself with to leave the cut as slag. Electric discharge (EDM) is also known as spark machining or spark eroding. EDM removes material by rapid arc discharges between the electrode of the cutter and the work-piece which has to be a conductor.