Aftermarket 4-3/4 x 31 Cable Tool Chisel Bit

- 4-3/4" x 31" Cable Tool Chisel Bit - Used - 4-3/4" Diameter, 31" length, - 2" x 3" Pin, - for water well drilling rig truck oil gas. - 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