Features:

• High Quality : The damaged screw extractor and bolt remover set is made of premium high-speed alloy steel (HSS 4341), with excellent hardness of 63-65 HRC for extra durability and a good lifespan
• Damaged Screw Extractor Kit, Stripped Screw Extractor Set Tool Set with the specifications of #0, #1, #2, #2, #3, #4 Easily and Quickly Remove Common Sizes of Damaged, Broken or Stripped Screws
• Compatible with power drills tools, suitable for all homeowners, carpenters, mechanics, artists, amateurs, etc. A matching plastic box for your convenience.
• Easy to apply : Easy operation of in three simple steps: 1. drill; 2. flip the bits; 3. extraction. With our dynamic set of extractor drill bits, removing stripped, painted over, rusted or rounded screws & bolts has never been easier or more efficient!
• Safety Note: It is designed to work with the electric drills,Using a slow speed at all times. If for any reason the stripped screw extractor set is unsatisfactory to you, please feel free to contact us

DESCRIPTION:
Material: High-Speed Steel H.S.S 4341
Color: Gold

Specifications:
0# Remove diameter 2~3mm / 0.08~0.12in
1# Remove the diameter 3~5mm / 0.12~0.2in
2# Remove diameter 4~8mm / 0.16~0.31in
2# Remove diameter 4~8mm / 0.16~0.31in
3# Removal diameter 5~10mm / 0.2~0.39in
4# Remove diameter 6~12mm / 0.24~0.47in

Note:
1. Select screw remover that is smaller than the damage screw.
2. Use a drill to turn a hole deep enough in the middle of the screw head.
(Note：the deeper the hole, the easier it is to remove.)
3. Take out the remover then reverse the extractor.
4. Hand drill is turned counter clockwise slowly to drill, but do not use high-speed drilling.