The carbon steel extractors remove damaged bolts and screws, drilling a hole into bolt/screw to engage the screw extractor that rotates counter clockwise using a wrench for bolt/ screw removal. Available in various sets.
5 PC Spiral Screw Extractor Kit.
Set includes:
Extractor #1 Spiral Type 1/8" - 1/4"
Extractor #2 Spiral Type 1/4" - 5/16"
Extractor #3 Spiral Type 5/16" - 7/16"
Extractor #4 Spiral Type 7/16" - 9/16"
Extractor #5 Spiral Type 9/16" - 3/4"
Includes various sizes of Cle-line spiral screw extractors.
Drills a hole into bolt/screw to engage screw extractor.
Rotate counter clockwise using a wrench to remove bolt/screw.
Cle-line 5pc Spiral Screw Extractor Set C21149 #1-#5 Screw & Bolt.