Set of 5 screw extractors for removing sheared off screws and bolts. Simply drill a pilot hole in the broken bolt and screw in the left hand threaded extractor until bolt turns.

Brand: Hunter
Item Type: Damaged Screws Extractor Removal Tools Suit
Model: No. 1-5
Material: Alloy Steel
Application: Damaged Screws, Broken Bolts


Size :
NO.1 M3 - M6 (1/8" - 1/4")
NO.2 M6 - M8 (1/4" - 5/16")
NO.3 M8 - M11 (5/16" - 7/16")
NO.4 M11 - M14 (7/16" - 9/16")
NO.5 M14 - M18 (9/16" - 3/4")
NO.6 M18 - M22 (3/4" - 7/8")


Features:
-  Made of high quality alloy steel, black oxide finish to ensure durability durable to use
-  5-piece screw extractor set, sizes: 3-6mm, 6-8mm, 8-11mm, 11-14mm  and 14-18mm
-  Screw extractor set for easily and quickly removing broken screws, bolts and studs, etc.
-  Reverse threads for biting inside pre-drilled screw and grabbing the bolt in reversible direction
-  Square head designed to be used with twist wrench







A- When the screw is damaged, first observe the screw size and choose a suitable drill
B- Use an electric drill to drill a hole in the center of the broken screw head
C- Use a suitable size screwdriver, and use a hammer to drive the drill into the screw.
D- Use the wrench to turn the screw counterclockwise
E- until the screw exits