Aftermarket 9-1/2” D X 51-1/2 L Chisel Bit for Cab

- 9-1/2” Diameter X 51-1/2" Length Chisel Bit for Cable Tool - Used - - 51 1/2" length - 9-1/2" wide should fit - 10" inside diameter well casing or work - For drilling top hole with spudder rig. - 2 1/4" X 3 1/4" A.P.I. thread connection. - 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