This Amtech 5-piece screw extractor set is perfect for removing damaged or broken screws. Made from strong, heat-treated steel, these extractors are designed for durability and reliability. The set includes sizes suitable for screws ranging from M3 to M14 (or M3 to M18, depending on the specific product description). It comes complete with a handy plastic storage case for easy organization and transport. Ideal for DIY enthusiasts and professionals alike.