Size: 0# Remove Diameter 2~3mm 1# Remove Diameter 3~5mm 2# Remove Diameter 4~8mm 2# Remove Diameter 4~8mm 3# Remove Diameter 5~10mm 4# Remove Diameter 6~12mm Features: This sticker printed French Thank You "Merci" words on it, used to thank customers for their patronage and is a perfect customer return The extractor set made by HSS material can create more extraction possibilities for broken screws or bolts of different sizes (2-12mm) and can work on irregular and jagged irregular cuts... 【High Quality Material】 This bolt extractor is made of H.S. 12pc HSS Easy Out Rigid Screw Extractor Set Broken Bolt Stud Fastener W Case Sharp drills Easy to install for the most common drill bits and any size screw or bolt. 【Easy to Carry】Our screw remover set is packed in a small box, not easy to lose, you can carry it with you for repair work. Set Gunpla 25Pcs Screw And Bolt Extractor Set, Hex Head Hand Screw Extractor This stripped screw extractor kit (0#, 1#, 2#, 2#, 4#) is suitable for any drill bit and all screw sizes or bolts (3-12 mm), comes in a plastic case, very easy to carry and hold. Easy to Use Choose a screw extractor that is thinner than the damaged screw, drill a hole in the damaged screw, and then use the screw extractor to unscrew the bad screw counterclockwise until it comes out. Exquisite Spiral Mouth Damaged screws can be removed easily and efficiently. 【Widely Used】 This damaged screw extractor (0#, 1#, 2#, 2#, 3#, 4#) can extract screws and bolts suitable for a wide range of common size screws and bolts (3-12mm), perfect for machinists, woodworkers and artists.