AS TOOL CENTER Stripped Screw Extractor - 5Pcs HSS Easy Out Broken Bolt Extractor Kit

Features: 1. The extractor is hard enough that is difficult to snap. Do not worry about there's a piece of tool steel stick in the hole. 2. This screw remover kit is easy to use, do not need other tools 3. There are 5 sizes to choose to meet your daily need. 4. Universal chuck that suitable for most electric hand drills. Specification: Color: Black. Material: High-speed steel. Available Screw Diameter+ Length: 1#: ( 3-4mm/0.12-0.16inch) + 52mm/2inch 2#: (3-4.7mm0.12-0.18inch) + 62.5mm/2.46inch 3#: (4-6.2mm/0.157-0.24inch) + 67mm/2.6inch 4#: (5-7.5mm/0.2-0.3inch) + 76mm/3inch 5#: (8-11mm/0.31-0.43inch) + 82mm/3.2inch Extension Screw Holder Length: 60mm/2.36inch