1. Stripping Efficiency: Features a wire feed wheel with full metal bearings for smooth and stable operation. Saves time and effort with efficient stripping, and includes a button design for easy adjustment of stripping intervals. The power plate has three holes (7 mm, 14 mm, 21 mm) to accommodate cables of different thicknesses. 2. Sharp Blades: The professional wire stripper uses efficiency carbide blades, hardened for hardness, sharpness, and wear resistance. The doublebearing design significantly enhances stripping efficiency, ensuring a smoother process. 3. Hand Crank Electric Drill Compatibility: Designed with a userfriendly hand crank for effortless and smooth operation. The hand crank can be detached and replaced with an electric drill, converting it into an electric wire stripper to boost cable stripping capability. 4. Easy to Use: Simply position the wire, adjust the knob to secure the blade, and pull the wire past the guide wheel. Once through the stripper, the outer insulation is cleanly removed, leaving the core ready for extraction.