Damaged Stripped Screw Extractor for Broken Screw with 10 Sizes Drills and Extractor HSS Broken Bolt Screw Extractor Bolt Stripped Remover Kit with Extension Bit Holder and Socket Adapter

Feature: Suitable for general sizes and all kinds damaged screws and bolts. High-Speed Steel 4241 Material. Universal chuck that suitable for most electric hand drills Extract damaged screw & bolts easily and quickly.Just in one step (Do not need to conversion the extractor or adjust the chuck) How to Use the Screw Extractor? 1. The size of #6 - #10 needs to be installed in the socket adapter first, and attach it to the extension bit holder (The other sizes can be attached to the extension bit holder directly) 2. Use the drill(Dr) bit to drill a hole in broken screws 3. Change to use the extract(Ex) bit with the same size 4. Reverse use the drill and take out the broken bit Warm Tips : - Must drill a hole first when the break screw surface is smooth. Otherwise the drill bit will slip - Must be vertical and low speed when drilling, reverse use the bit, drill the first hole deeper will easier to take out - It is best to use electric hand drill, can not be used the hammer drill mode! Must be low speed during use! Package Included: 10* From #1 - #10 size of Drills 10* From #1 - #10 size of Extractors 1* Magnetic Extension Bit Holder 1* Socket Adapter