Product Specification
Package includes 5 Pcs screw extractors
No.1: M4-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")
User Instruction
How to use
Step 1: First hit the center hole with a punch in the middle of the broken bolt or damaged screw
Step 2: Select the correct size drill bit to drill holes in the center hole
Step 3: Select the matching ratchet wrench or adjustable tap wrench to hold the corresponding screw extractor and insert it into the bottom of center hole
Step 4: Turn the knob counter clockwise and gently screw out the screw
- 5 Pcs different sizes of bolt and screw extractors: No.1(M4-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")
- Heavy duty alloy steel extractor, black oxidation with whole body heat treatment to ensure high hardness and durability
- Reverse threading, easily remove broken bolts, studs, pipes, fittings and damaged, peeled, rusted or cracked screws from any wood or metal surface
- Square shank according to DIN 10, used by an adjustable tap wrench or a matching ratchet wrench
- Easy To Use: Use a suitable size remover to drill a deep hole in the screw head and then reverse the screwdriver counterclockwise into the damaged screw until it is released
- 5 Pcs different sizes of bolt and screw extractors: No.1(M4-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")
- Heavy duty alloy steel extractor, black oxidation with whole body heat treatment to ensure high hardness and durability
- Reverse threading, easily remove broken bolts, studs, pipes, fittings and damaged, peeled, rusted or cracked screws from any wood or metal surface
- Square shank according to DIN 10, used by an adjustable tap wrench or a matching ratchet wrench
- Easy To Use: Use a suitable size remover to drill a deep hole in the screw head and then reverse the screwdriver counterclockwise into the damaged screw until it is released
