Shaft, Motor, SR091, Nitride This RFQ was sourced on www.MFG.com in USA for Cylindrical Grinding Shaft, with axial knurl(serration) rolled on. Locally Nitrided for seal surface. Can be Nitrided completely, dependant on discussion. Need minimum of 10 pieces by stated delivery date. Buyer Information Industry Machinery and Tools City/Region Frederick, Colorado Country USA RFQ RFQ Number 308809 Material Technical Specifications Category Cylindrical Grinding Dimensions 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. Cylindrical Grinding: Cylindrical grinding refers to removing extremely small amounts of material from cylindrical surfaces. This is done with rotary grinding tools. There are two types of cylindrical grinding: centered and centerless.