Counter Shaft This RFQ was sourced on www.MFG.com in USA for Centerless Grinding Production of a counter shaft. Centerless grind 10 ea 9/16" OD x 36" long aluminum bars to 0.498"+0-.001. Please contact the buyer with any questions. Buyer Information Industry City/Region Milton, Florida Country USA RFQ RFQ Number 396318 Material Aluminium Material Grade 6061 Technical Specifications Category Centerless Grinding Dimensions The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Centerless Grinding: Centerless grinding is done by feeding the part through the grinding device. There are three types of centerless grinding processes: through-feed grinding, in-feed grinding, and end-feed grinding.