[Exquisite Workmanship] With high hardness and strong wear resistance, the screw extractor set is high temperature forging, precisely manufactured and machined to exact dimensions. [Repeated Use] The wear-resistant and reliable; The sleeveless screw extractor set can be reused for a long time and is made of high-strength chrome-molybdenum steel. [Versatile Design] The stripped screw remover is clear thread and extended head to remove from the depth of the screw, Contains a variety of styles and can meet most separation needs. [Widely Applicable] Can be used on any wood or metal finish. The screw extractor set can be used with power/hand tools and will easily remove most types of damaged, stripped, rusted, broken or stuck screws.