Johnson Lhg

Abrasive finishing services such as flat lapping from .090 in. to 24 in. dia., ID honing from .060 in. to 6 in. x 18 in. length & ID/OD grinding (OD from .125 in. to 4 in. x 24 in. & ID from .060 and up). Materials include aluminum, steel, plastic, stainless steel, iron & powdered metals. Cast & stamped parts available. Water based lapping compound process used to eliminate waste disposal problems. Fine ID/OD and flat polishing for the dairy, sanitary, foodservice & pharmaceutical industries. Diamond polishing of carbon seals in small lots. Capabilities include tooling for making fixtures. Short & long runs, prototype & production service available.