The UNISIG R-4-2-2 fully automated barrel cell is engineered and automated for continuous and synchronous production, capable of gun-drilling four barrels at once, while two gun-drilled barrels are ...

Includes pamphlets, prices and specifications. Includes catalogs issued by: Niles-Bement-Pond Co., Deutsche Niles Werke A.-G., Niles Tool Works Co., Hill-Clarke ...