Screw extractor Hi-Trac TP made of chrome-vanadium steel (54-56 HRC) features a special TP heat treatment for corrosion resistance. It is designed for removing broken screws, threaded bolts, and pipe ends. The new cross-section geometry allows for lower unscrewing torques, while the optimized thread length reduces drilling depth. This tool offers a greater range of applications, time savings, and increased safety for both the user and the component. Note: Drill a hole in the center of the piece to be removed using the twist drill of the recommended size, insert the screwdriver, and turn anti-clockwise until the remaining piece is loosened.