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Viking Drill & Tool Super Premium Ultra Bor Studout™ Screw, Stud & Pipe Extractors Square Style Forged Hi-Carbon Steel Type 421-UB Sets

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-Spiral style
-Remove broken screws, bolts, threaded parts, and pipes
-Broken piece is extracted without damage to threads

To remove the broken threaded parts: 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.

Item # ManufacturerTypeSizeFeaturesNo. of PiecesPack Quantity Price Add To Cart
Compare 70840 (SQE-4) Viking Drill & Tool421-UBE-2, -3, -4, -5Fast & easy stud removal,left-hand spiral drills often eliminate need for extractor, drill loosens bolt stud w/counter clockwise rotation, 135 deg split point41 Set $17.34 Add to cart
Compare 70850 (BR-8SQ) Viking Drill & Tool421-UB & 240-ALE-1, -2, -3, -4 + 1/8, 3/16, 1/4, 5/16Fast & easy stud removal,left-hand spiral drills often eliminate need for extractor, drill loosens bolt stud w/counter clockwise rotation, 135 deg split point, left hand drill81 Set $61.28 Add to cart

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