Original 1951 Oil and Gas trade vintage catalog for the KOEBEL DIAMOND TOOL COMPANY. Main office and plant was located at 9456 Grinnell Avenue, Detroit, MI.

Manufacturers of Oilfield Drilling Bits.

Products include Koebelite Insert Type Triple Track Diamond Bits, KW Type Inserts, KD Type Inserts, Full Hole Core Bit, Washover Shoes, Mill Shoes, Diamond Core Barrels and Reamers are all featured.

Has product images, description and application to provide product details.

Unbound from a large 1951-1952 Catalog of Oil Field Equipment, this unique old four-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum industry library. Pages are loose.