Upper body This item was sourced on www.MFG.com as one of the items in an RFQ in CHINA for Milling & Turning Production of a milled/turned Upper body. Approximately 36mm OD x 51mm long. Material is 8Cr17/4Cr13 steel. Please see drawing for all specifications. Unless otherwise stated, the drawing takes precedence. Part Part Number: 32Y-DN20-1 Material: Alloy Steel Material Grade: 8Cr17/4Cr13 Technical Specifications Category:Milling & Turning Dimensions51.0 x 36.0 inch Tolerance:0.05Annual Usage:500.0 Are you looking for suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) to provide manufacturing services for machine tool industry, automotive industry? For more information visit MFG.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your online quoting experience Milling & Turning: Milling and Turning, or CNC milling and turning will fall in this process, 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. 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.