Hi-Precision Grinding has more than 40 years experience in centerless grinding and lapping to as fine as 10 millionths tolerances, one-micro finish. The company services a number of industries, such as computers, aerospace, military, medical and electrical. It main services include in-feed grinding capabilities. Its diameter capabilities range from 0.01 of an inch to 3 inches, while its length capabilities range from 0.1 of an inch to 8 inches. Thru-feed diameter capabilities range from 0.005 of an inch to 3 inches, while length ranges from 0.125 of an inch to 12 feet. Centerless grinding is conducted on common metals, high-strength alloy metals and exotic stainless steels. The company is a division of Deltronic, a leader in high-accuracy measurement products since 1955. Hi-Precision Grinding is located in Santa Ana, Calif.