4pc Broken Bolt Damage Screw Remover Extractor Drill Bits Easy Out Stud Reverse 

Fast, convenient, disassemble screws, tacks.

And speed can be changed in the opposite direction of rotation of the drill in conjunction.

1Set (4Pcs) headed remove the screw breakage, also known as double-headed screw extractor decapitated.

Uses : special tools for removing the wood in the head has been broken wood screws, stud in to give a head wood screws drilled, easy to use to take another head screws.

Detail : 

Color : As shown.

Material : Alloy Steel  

Specifications : 1# \ 2# \ 3# \ 4#

1#-3# Size : 1.97" * 0.19" inch 

4# Size : 1.97" * 0.31" inch 

4 Pcs x Screw Extractor Drill Bits ( NO RETAIL BOX)