6pcs Broken Bolt Damage Screw Remover Extractor Drill Bits Easy Out Stud

Package Included
6Pcs Screw extractor set
1 x Plastic storage case

Instructions
First preparation suitable tool hand drill and extractor. Use the tip to make a pit position at the center position, then drilling the eye, until the broken wire extractor can be screwed. Because the broken wire is removed anti-wire, screw wire is positive, screwed more and more tightly ,then wire segment came out.
(Do not use wrench when ramp, forced to be uniform.)

Features
1.Quickly and easily remove broken screws, pipes, bolts, and studs
2.These extractors are made of high grade, heat treated steel make it durable
3.Great for at home use and professional craftsmen and mechanics
4.Heat treated bearing steel construction
5.Bearing Steel,not easy to rust and corrosion
6.Corrosion-resistant finish
7.Easy storage
8.Box is random

Specifications
1.Material:Bearing Steel
2.Sizes:
①4mm [3 - 6 mm (1/8 - 1/4)
②4.5mm [6 - 8 mm (1/4 - 5/16)
③6.4mm [8 - 11 mm (5/16 - 7/16)
④7.6mm [11 - 14 mm (7/16 - 9/16)
⑤11mm [14 - 18 mm (9/16 - 3/4)
⑥15mm[18-22mm (3/4 - 1)

Notice
1.In the process of working to wear safety glasses
2.Before going to work or after work to cut off the







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