1418678083 This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Milling Production of a T-Rail (Milling). Approximately 40.375 inch x 0.625 inch x 0.25 inch. Please see drawing for all specifications. Part Part Number: 1418678128596 Material: Carbon Steel Material Grade: 1018 Technical Specifications Category:Milling Dimensions40.375 x 0.625 x 0.25 inch Tolerance:0.005Annual Usage:5.0 Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Milling: Milling, CNC milling, or manual milling is the process used to produce prismatic components. A rotating cylindrical cutter with multiple flutes, commonly called an endmill, traverses along multiple axes to machine features such as slots, pockets and profiles. A machine tool used to perform milling is called a milling machine or the CNC version is often referred to as a machining center. Milling can be performed manually or under CNC control called CNC milling. Milling and CNC milling are performed by machine shops.