Voice Coil Center Tube, AISI 304 This RFQ was sourced on www.MFG.com in USA for Turning Production of a Voice Coil Center Tube. Made from Stainless Steel, AISI 304. Approximately 0.75 inch OD x 4.375 inch long. Buyer Information Industry City/Region , New Jersey Country USA RFQ RFQ Number 686395 Material Technical Specifications Category Turning Dimensions 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. Turning: Turning, CNC turning, or manual turning is the process used to produce cylindrical components. A cylindrical piece of stock is rotated and a cutting tool is traversed along 2 axes of motion to produce precise diameters and depths. Turning can be either on the outside of the cylinder or can perform inside the diameter, turning (also known as boring) to produce tubular like components to various geometries. A machine tool that performs turning is called a lathe.