Broken Screw Extractor, Damaged Screw Extractor Set 22Pcs with Drills and Extractor HSS Broken Bolt Screw Remover Tool with Magnetic Extension Bit Holder Socket Adapter for Broken Screw

Overviewu003cstrongu003eDamaged screw extractor set for broken screws.

ღ Multipurpose:u003c/strongu003e
✔ ELECDON 22pcs screw remover set (172g) is made of advanced high-speed steel (HSS), twice tempered for extra hardness and is up to 64-65 HRC.nbsp;
✔ It can extract screws from 1 to 12 mm.
✔ Apply to all stripped screws.nbsp;
✔ Such as allen bolts, machine screws, lag bolts, wood screws, hex bolts, sheet metal screws.nbsp;
✔ Also useful for drill holes on metal, plastic, brick and wall etc.

u003cstrongu003eღ Special note:u003c/strongu003e
✔ It is best to use electric hand drill, can not be used the hammer drill mode!nbsp;
✔ Must be low speed during use!
✔ Reverse use this bit, drill the first hole deeper will easier to take out.
✔ Must drill a hole first when the break screw surface is smooth, otherwise the drill bit will slip.

u003cstrongu003eღ Step one:u003c/strongu003e
✔ Size #1 - #5: Attached the drill to the extension bit holder directly.
Size #6 - #10: Drill needs to be installed in the socket adapter first, and then attach it to the extension bit holder.

u003cstrongu003eღ Step two:u003c/strongu003e
✔Use the drill (Dr) bit with a diameter smaller than the screw to drill a hole counterclockwise in broken screws, must be vertical and low speed (RPMle;200).

u003cstrongu003eღ Step three:u003c/strongu003e
✔Change to use the extract (Ex) bit with the same size.

u003cstrongu003eღ Step four:u003c/strongu003e
✔Reverse use the drill and take out the broken screw.

u003cstrongu003eღ Package including:u003c/strongu003e
✔22Pcs damaged screw extractor.