General description A set of 6 screw extractor bits designed to effectively remove damaged screws. This set includes both drill out and extractor bits, making it a versatile tool for various applications. Technical specifications 3 x specially designed drill out bits: 2mm, 3.2mm, 4.2mm x 50mm long 3 x extractor bits: No.1 (3 - 5mm), No.2 (6 - 10mm), No.3 (12 - 14mm) Hardened and tempered for durability Compatibility and accessories For use with cordless drills