UTC Damaged Screw Extractor Left Hand Drill Bit Set 11pc M35 Cobalt Spiral Bolt Removal Kit 5/64 7/64 5/32 1/4 19/64in Stripped Seized Fastener Professional Workshop Use 820063-UTC

🔧 Complete Extraction & Drilling Solution – Combines left-hand drill bits and spiral extractors in one set, allowing technicians to drill and remove damaged fasteners using a single, efficient workflow. ⚙️ Left-Hand Drill Bit Advantage – M35 cobalt left-hand drill bits often begin loosening fasteners during drilling, reducing extraction time and improving success rates on seized or broken screws. 🔩 Spiral Extractors for Secure Grip – Extractors bite firmly into damaged fasteners, allowing controlled removal without damaging surrounding threads or components. 📏 Stubby Design for Tight Access – Short bit length improves control and accessibility in confined areas such as engine bays and restricted mechanical assemblies. 🏭 Durable Professional Construction – Manufactured from M35 cobalt steel and chrome vanadium materials, ensuring strength, wear resistance, and long-term reliability in demanding workshop use.