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4 PIECE BOLT/SCREW EXTRACTOR SET
TYPE 421-AG
SQE-4 SET INCLUDES E2-E3-E4-E5
E-2 to remove 9/32"-11/32" Screw use 3/16" Drill
E-3 to remove 11/32" -1/2" Screw use 1/4" Drill
E-4 to remove 1/2"-3/4" Screw use 5/16"Drill
E-5 to remove 5/8"-7/8" Screw use 3/8" Drill
Studout"! Screw, Stud and Pipe Extractors
Super Premium - Square Style Forged Hi-Carbon Steel
" The square shape of these extractors gives the tools the ability
to remove broken bolts, screws, and pipes with minimum
deformation of the broken part.
" These extractors will not chew up or expand the object being removed.
To remove the broken threaded part: Drill a hole in the end of the broken part (left hand spiral heavy
duty drills are recommended for this drilling operation), insert extractor, then turn counterclockwise using a wrench on the
exposed end of the extractor.