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HSS Left Hand Spiral Drill

America´s Finest High–Speed Cutting Tools™

PRODUCT CATALOG >> HSS Left-hand Drills and Stud/Bolt Extractors

Type 190-AL Magnum Super Premium
    HSS Left–Hand Spiral Type 190-AL
    Left hand spiral drill may lossen the bolt stud while drilling a hole for use of the screw or bolt extractor.
    Ideal for drilling broken studs or bolts.
    135° split point for fast penetration and accurate starting without center punch.
    Type 190-AL Magnum Super Premium DOWNLOAD: PDF

 

Type 421-AG Studout™ Screw, Stud and Pipe Extractors
    Studout™ Square Style Screw, Stud and Pipe Extractor Type 421-AG
    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 THREAD 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.
    Type 421-AG Square Style Forged Hi-Carbon Steel  DOWNLOAD: PDF

 

Type 420-AL Broken Bolt Remover Combo
    Broken Bolt Remover Combo Type 420-AL
    CARDED: Left hand drill combined with spiral style screw extractor is ideal for removing broken studs.
    Ideal for drilling broken studs or bolts.
    Type 420-AL Broken Bolt Remover Combo DOWNLOAD: PDF

 

10 piece Bolt Extractor Set Type 420 & 190-AL
    10pc. Bolt Extractor Set — Type 420 & Type 190-AL
    135° split point for fast penetration and accurate starting without center punch.
    Drill loosens bolt stud with counter clockwise rotation.
    Left-hand spiral drills often eliminate the need for use of extractor.
    Most broken studs are work hardened during the breaking process.
    10 piece Bolt Extractor Set Type 420 & 190-AL DOWNLOAD: PDF

 

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