Miniature Flat Coil Spring This RFQ was sourced on www.MFG.com in USA for Coil Rolling Buyer is looking for a supplier capable of producing a small coil spring with only 90 degrees overlap and 3mm diameter out of flat stock spring steel for tool detents. Buyer would like to work with supplier to optimize the spring coil thickness - the drawing shows 0.2mm thick steel. However, the buyer would like to find a supplier who can provide multiple thicknesses of the part at low cost for prototyping purposes before moving to larger volume production. Current quote is specified as Ex-works, but Buyer will need to work with Supplier on final shipping details. Buyer Information Industry Engineering and Design City/Region Atlanta, Georgia Country USA RFQ RFQ Number 664059 Material Carbon Steel Material Grade 1095 or Equivalent Technical Specifications Category Coil Rolling Dimensions 1x3 mm 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. Coil Rolling: A coil is typically made of rigid materials which can either be wound into a series of loops one above the other or into rings one around the other on a flat surface. Coil Rolling it the process of producing coils.