State Engineering Corporation manufactures SJ Type Self Centering Chucks. State Engineering Corporation is an ISO 9001:2000 certified company. The Company manufactures various types of Chucks. The SJ Type Self Centering Chucks have two solid set types of jaws. The SJ Type Self Centering Chucks are available in 80, 100, 125, 160, 200, 250, 315 & 400mm sizes. These Chucks are available in 3 Jaw, 4 Jaw and 6 Jaw configurations. These Chucks are made of high tensile, wear resistant cast iron alloyed with Nickle, Chrome and Manganese.
