This professional-grade 10-piece screw extractor set is designed for efficiently removing broken or damaged screws. Each extractor features a durable hexagonal shank made from high-carbon steel with chrome plating for enhanced strength and longevity. The spiral flute design with 4 cutting edges provides superior grip and extraction power. The set includes various sizes to handle different screw removal scenarios, with cutting diameters up to 1.0 inches. The extractors' 60-degree cutting angle and 2.0-inch flute length offer optimal performance for both DIY enthusiasts and professional contractors. Compatible with standard power drills, these tools are particularly effective on PVC and PPR pipes. The compact set measures 5 inches long by 3.0 inches wide by 2.5 inches high, making it easily portable and storable in your toolbox. Each extractor's 0.375-inch hex shank ensures secure fitting and prevents slipping during use.