Lapping, Debarring, Diamond Polishing, Ceramics, Composite Materials, Grinding, Melrose Park, Illinois, Precise Lapping & Grinding Corp. High Precision Lapping Specialists, Miniature & Subminiature; Surface Grinding, Flat Lapping, Double Disc Grinding, Diamond Polishing, Ultrasonic Cleaning, Deburring, Secondary Machining; Materials Include Metal Alloys, Plastics, Ptfe, Ceramics & Composite Materials; Tolerances To.0001 Inch, Flatness to 0.00005 Millionths, Od From.020 Inch to 45 In & Up to Two Rms ...

Metal Castings, Columbia Grinding, Flatwork Specialists, Precision Grinding Services Surface Grinding Blanchard Lapping Double Sided Lapping Double Disc Grinding Flat Honing Fine Grinding Deburring Part Grinding Part Washing Parallel Flat Disc Part Packaging Polishing Tumble Deburring; Stainless Steel Powdered Metal Concave Convex Surface Arter Flatness Inspection Parallelism Grinders Production Grinding Steel Metal Cast Iron Bronze Aluminum Brass Castings Alloy Tool Steel Plastic Metal Finish Rough High Volume Small ...