K Kwokker 22 Pcs Damaged Screw Extractor Set Broken Bolt Stripped Screw Extractors for Screws Remover Set All-Purpose Screwdriver Bits with Magnetic Extension Bit Holder & Socket Adapt

Feature: - Use the electric drill with the speed changeable in the site direction. - First make sure that the workpiece is safe and will not be moved when using the extractor. - Select a screw extractor that is thinner than the damaged screw head. Drill a deep enough hole in the middle of the screw head with one end of the drill head. - Reverse the screw extractor and turn it counterclockwise into the damaged screw until the damaged screw is released.How to Use the Screw Extractor? 1. At firstly,the size of #6 - #10 needs to be installed in the socket adapter and then 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.Specification: Material:High-Speed Steel 4241; Suitable for general sizes and all kinds of broken bits; Size:Dr#1, #2, #3, #4,#5, #6,#7,#8,#9,#10 Ex #1, #2, #3, #4,#5, #6,#7,#8,#9,#10 ;Package Includes: 20 x damaged screw extractor; 1 x Magnetic Extension Bit Holder ; 1 x Socket Adapter; Note: 1.Must drill a hole first when the break screw surface is smooth. Otherwise the drill bit will slip.2.Must be vertical and low speed when drilling, reverse use this bit, drill the first hole deeper will easier to take out. 3.It is best.

• ✔ Size: the screw extractor set is Dr#1, #2, #3, #4,#5, #6,#7,#8,#9,#10 and Ex #1, #2, #3, #4,#5, #6,#7,#8,#9,#10.which is suitable for most drills and sizes of screws or bolts. screw extractor is made of high quality High-Speed Steel 4241. Various-size, easy-to-pull bolt extractor set to meet different needs.High hardness, durable and easily remove damaged screws..
• ✔ Reverse use the drill,the stripped screw extractor uses the principle of reverse.more easily to remove broken bits,Includes 20 pieces of stripped screw extractor in 10 different sizes and suitable for general sizes and all kinds of broken bits,It is best to use electric hand drill, can not be used the hammer drill mode..
• ✔ Easy to Operate: In just easy steps, only need a drill, choose a smaller extractor than the damaged screw, can easily remove the screw, please ensure to run the drill in reverse during this process..
• ✔ The stripped screw extractor set is included two extension bit holder. Can remove in one step, do not need to conversion the extractor or adjust the chuck, low speed (RPM≤200) when drilling, reverse use this bit, drill the first hole deeper will easier to take out..
• ✔ Wide Range of Applications: The screw removal kit is ideal for tools that require the removal of screws, including bolts in wallboard, wood and sheet metal. The screw remover and extractor are compatible with most drill and screwdriver handle tools.Suitable for allen bolts, machine screws, lag bolts, wood screws, hex bolts, sheet metal screws and other screws..