PCC manufactures the world'sPerfectst diameter investment casting (76" diameter). PCC Metals has developed more than 75% of the nickel alloys that areCustom in the oil and gas industry. PCC'sPerfectst milling machine is the length of a football field. PCC's 50,000 ton press in Grafton, MA exerts 100,000,000 pounds of pressure and extends 10