China 4PCS Damaged Screw Extractor Remover Set

A screw extractor is a tool used expressly for removing broken or seized screws.
There are two types;
one has a spiral flut structure, which is commonly known by the trademarked name Easy Out;
the other has a straight flute structure.
The tools are made of very hard, brittle steel; they can break off inside the screw if too much torque is applied, making the removal much more difficult.

1. Spiral flutes are designed to embed themselves deeper into the metal as you turn the tool, so as the fastener resistance increases, the extractor's grip increases
2.Extractor size and recommended drill bit size are etched on each tool.
3.Designed to remove broken studs, bolts, socket screws, and fittings
4.Aggressive left hand spiral design for extra gripping power
5.High speed drill bit ensures fast, clean drilling

Model of Making: Full Ground Or Roll Forged
Material: High Speed Steel or S2

H.S.S Grade
Chemical Composition(%)
4241
W:1.50-2.50; Mo:0.60-1.20; Cr:3.80-4.40; V:0.50-0.70
4341
W:3.50-4.50; Mo:2.50-3.50; Cr:.3.80-4.40; V:1.20-1.80
99341
W:8.50-9.50; Mo:2.70-3.30; Cr:.3.80-4.40; V:1.30-1.70
6542(M2)
W:5.50-6.75; Mo:4.50-5.50; Cr:.3.80-4.40; V:1.75-2.20
M35
W:6.00-6.70; Mo:4.70-5.20; Cr:.3.80-4.50; V:1.70-2.00; Co:4.50-5.50
M42
W:1.15-1.85; Mo:9.00-10.0; Cr:.3.50-4.25; V:0.95-1.35; Co:7.75-8.75
Usage: Ideal for quickly and easily removing broken, damaged or embedded screws.
Features:
? Suitable for use with all standard variable speed drills.
? Removers Philips, Slottet, Pozidrive and many other types of screw-profiles.

? Complete with tough plastic storage case.
Description:
#1 works on damaged screws No. 4 - 7
#2 works on damaged screws No. 8 - 10
#3 works on damaged screws No. 11 - 14
#4 works on damaged screws No. 16 - 24 and broken bolt 3/8 inch
Package
A:In plastic box
B:in white mail box
C:In double blister
D: in double blister then on PVC hanger:
E:in double blister then one dozen in a showing inner box
Company Information
1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years producing experience.
3) Our product:laser welded saw blade, sintered saw blade, diamond segments, diamond polishing and grinding products, cup wheel, core bits and electroplated diamond products, drill bits, screw bit, damaged screw remover etc.
4) Above 95% customers will place a formal order after testing the samples.
More information about our products, welcome to visit :http://damingtools.en.made-in-china.com/