11pcs Broken Screw Extractor Set, Damaged Screw Extractor Bolt Fasteners Out Remover Drill Bit Fastners Tool with Holding Wrench

General description The 11pcs Broken Screw Extractor Set is designed for efficiently removing damaged, rusted, or stripped screws, studs, bolts, and fasteners. Made from high-quality chrome vanadium steel, this extractor set offers exceptional hardness, rust resistance, and durability. Its versatile design allows it to be used on various materials, including wood, metal, plastic, bricks, and walls. Technical specifications Material: Chrome vanadium steel Drill bit diameter and recommended break-off screw diameter are engraved on the housing Thread direction: Positive for screws, reversed for splitter thread Usage Designed for easy extraction of damaged screws Aggressive spiral groove design for enhanced grip Can also be used to drill holes in various materials 3mm screws may be challenging to work with