Las Vegas area Full Service Machine Shop, specializing in Crankshaft Grinding, Valve Jobs, Cylinder Head Resurfacing and Performance Engine BuildingRaymac has provided the quickest turn around times of any machine shop in Orange County. We offer precision centerless grinding. The only machine shop with Machine Shop Grinders ,Get the best deals on Tool Grinder when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands ... U3 Universal Tool Cutter Grinder Machine 220V CNC Engraving Tool Cutting. $696.53. VERNON HEAVY DUTY UNIVERSAL TOOL AND CUTTER GRINDER. $3,950.00. CINCINNATI MOD.OE MONOSET TOOL & CUTTER GRINDER .