4× Carpentry Damaged Screw Extractor Woodworker Remove Broken Studs #1 #2 #3

Features: 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. Specifications: Material: Alloy steel (S2), hardness: 58 degrees --60 degrees shank Diameter: 1#6.35mm 2#6.35mm 3#6.35mm 4#8.75mm Length: 5cm Typeïš 1 # 2 # 3 # 4 # 1# removal of 3-5mm diameter 2# removal of 4-8mm diameter 3# removal of 5-10mm diameter 4# removal of 6-12mm diameter