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Electrician Quick Release Step Drills

America´s Finest High–Speed Cutting Tools™

PRODUCT CATALOG >> Gold Oxide & Titanium Nitride

HSS Type 78-QR Quick Release Hex Shank Step Drill
    Gold Oxide Electrician QR Step Drill Type 78-QR
    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.

    Proudly manufactured 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
    Titanium nitrideadds 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.

    Proudly manufactured in the USA.
    Adobe Acrobat PDF DOWNLOAD: PDF

 

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

      3pc. & 4pc. Electrician Quick Release Step Drill Set
      Dual flute construction drills clean accurate holes in thin materials, quickly and easily.

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

      Sturdy plastic case.

      Proudly manufactured in the USA.
      Adobe Acrobat PDF DOWNLOAD: PDF

     


Advantages of
Using the Step Drill Bit

The emergence of the step drill bit puts it a step further than its regular drill bit counterpart. In addition to its functionality, there are a number of reasons why industries have been using these types of bits more & more.

Flexibility
Step drill bits can be used for plastics and laminates, wood, particle board, plywood, acrylic and thin sheet metal.

Cost Saving
Step drill bits definitely command a high price, as most of these are custom-made for specific needs. However, since most users of these drill bits are commercial and industrial users, investing in good drill bits would actually prove to be more cost efficient in the end. The prolonged use of the drill bit over time would definitely negate a user’s claim that drill bits are "expensive"

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