Centerless Grinding, Straightening, Polishing, Pro-Grind, Inc. is a Texas corporation that has been serving the industry since 1988. We are proud to say many of our employees have been with us for most of this time. That allows us to offer you expert craftsmanship with employees who have the knowledge and expertise to do your job well. Our specialty is precision centerless grinding. Our Houston, Texas shop currently houses 20 centerless grinding machines that are capable of taper grinding, thru-feed grinding, in-feed grinding and plunge grinding. Our grinders can handle any length and diameters as little as 1/16" to 17". We can surface finish up to a 2 RMS and are capable of .0002" diameter tolerance. Pro-Grind has 4 in shop straightening presses for long bar, short bar, tube and shaft straightening. Cold straightening tolerances up to .0005"/ft on psq shafts, finished and unfinished machined shafts, hydraulic rods and housings, rolls, subs and rotors, drilling equipment, mandrels, drive rods and pipe. We can straighten any length and any diameter. We offer superb polishing services on tubing, pipe and bars. Our CNC Machining capabilities are boring, milling, tapping, broaching, reaming and drilling. Our lathe work capabilities are turning, facing, boring, threading OD/ID english and metric. Our facility now offers large hollow spindle lathe turning. Our CNC Saw Cutting features a fully automatic CNC feed ready to handle any job. Our highly trained and experienced inspectors make sure every piece meets or exceeds your specifications. Our quality control department insures the best quality and provides detailed inspection reports on request. We can provide you with TIR charts, surface finish inspections, diameter checks, straightness checks, ovality inspections and certificates of compliance. Your complete satisfaction is our guarantee. Our crating and shipping department offers the finest products to insure your material arrives in perfect condition. We can custom make any size wooden box or crate to fit your needs. Other packaging options include pallets, tubes, stretch net, plastic wrap, foam wrap, cardboard wrap and rust inhibitors.
Pro-Grind, Inc. Call today for a quote 713-645-2966
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