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Electrician Quick Release Step Drills

America´s Finest High–Speed Cutting Tools™

PRODUCT CATALOG >> Gold Oxide and Titanium Nitride

HSS Type 78-QR Quick Release Hex Shank Step Drill
    Gold Oxide Electrician QR Step Drill Type 78-QR — IMPACT READY
    Special axial and radial flute design speed work piece penetration.

    Body and clearance are gold oxide treated for maximum lubricity.

    Use for all thin metals, rigid plastics, wood or composite materials with a thickness equal to or less than the step thickness.

    Made in the USA.
    Adobe Acrobat PDF DOWNLOAD: PDF



HSS Type 78-QRN Titanium Nitride Quick Release Hex Shank Step Drill
    Titanium Nitride Electrician QR Step Drill Type 78-QRN — IMPACT READY
    Titanium nitride coating adds lubricity and hardness, enhancing chip flow, finish hole quality and extends tool life.

    The split point self centers and easily starts with no pilot hole required.

    Use for all thin metals, rigid plastics, wood or composite materials with a thickness equal to or less than the step thickness.

    Made in the USA.
    Adobe Acrobat PDF DOWNLOAD: PDF

 

3-4pc. Electrician Quick Release Step Drill Set
    3-4pc. Electrician Quick Release Step Drill Set

 

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