Drill Bit
PartRoller cone or PDC bit (76–127 mm diameter) sized for typical geothermal borehole (3–5 inches diameter). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Roller cone or PDC bit (76–127 mm diameter) sized for typical geothermal borehole (3–5 inches diameter). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.