Aftermarket 7' 9 Drill Stem for Cable Tool

- 7' 9" Drill Stem for Cable Tool - Used - - 2-1/4" x 3-1/4" pin to box - For cable tool well digging rig, - Around 7 ft. 9 in. length - Presumably American manufactured with carbon and/or alloy steels, but unsure if this is Acme, Spang, Gill Rock Drill, Ideco, Trident, Rampp, O.W.S. Co., Keystone or maybe another historical tooling manufacturer. - If you require thread protector(s) on tool joint(s) add another $15. - Located in Mifflinburg, PA USA