Abstract: A new and improved tool hand grip for providing a hand grip for pole-handled joint taping tube which increases leverage and frictional engagement between a user's hand and the tube's shank thereby improving tool control and reducing user fatigue. The tool hand grip comprises a ring having parallel planar ends. The ring also has a generally smooth central bore therethrough. The ring additionally has an outside diameter substantially greater than the diameter of the central bore. The ring is frictionally engaged with the tool shank whereby the user may grasp the outside of the hand grip to obtain improved purchase on the tool shank.