Barrel Tube, 1.50 This RFQ was sourced on www.MFG.com in CANADA for Honing Honing the ID of a barrel tube. Approximately 1.75" OD x 1.50" ID x 12 feet long. Tolerances are critical (+.002"/- .000") I.D. finish at 27 roughness average or better. Buyer will supply material. Threading optional. Buyer can provide material if necessary. Buyer Information Industry Oil & Gas City/Region Swift Current, Saskatchewan Country CANADA RFQ RFQ Number 367220 Material Alloy Steel Material Grade Carburized Steel 10XX Technical Specifications Category Honing Dimensions 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 Honing: Honing is a finishing operation performed on the inside of cylindrical shapes. Abrasive stones, sticks or brushes are arranged in a triangular shaped tool and fitted to the inside or bore of a cylinder. Honing is used for very slightly altering the surface, as in tightening dimensional tolerance, rather than removing material to substantially change the dimension.