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Electrician Step Drills

America´s Finest High–Speed Cutting Tools™

PRODUCT CATALOG >> Gold Oxide & Titanium Nitride

Type 78-AG HSS Step Drill 3-Flatted Shank
    Gold Oxide Electrician Step Drill Type 78-AG
    Gold oxide – low temperature stress relief that enhances lubricity, reduces fricition
    and increases tap toughness.

    Special axial and Radial flute design increases work pieces penetration.

    Flats on shank give positive chuck–grip.

    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 Titanium Nitride Coated Step Drill 3-Flatted Shank Type 78-AGN
    Titanium Nitride Electrician Step Drill Type 78-AGN
    Titanium nitrideadds lubricity and hardness, enhancing chip flow, finish hole quality
    and resulting in longer drill life.

    Flats on shank give positive chuck–grip.

    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. Ultra Bit™ Multi-Diameter Step Drill Set
    3pc. & 4pc. Electrician Step Drill Set
    Dual flute construction drills clean accurate holes in thin materials, quickly and easily.

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

    When drilling steel with 1/8" OR greater thickness, a starter hole of the
    smallest step diameter will speed the drilling process.

    Proudly manufactured in the USA.

 

Drill & Tap Products —

18 pc. Spiral Point, NC Tap & Drill Set - Norseman Drill
CN-TECH™ Cryogenic Nitrided HSS Products Set
Taper Pipe Taps - Regular & Interrupted - Norseman Drill and Tool
CAR Reamers Fast Spiral 3-Flats on Shank - Norseman Drill
High Performance Reduced Neck Spiral Point Gold Oxide, Titanium Nitride, Titanium Carbon Nitride, Titanium Aluminum Nitride
Left Hand Heavy Duty Jobber Length - Norseman Drill and Tool
10pc Screw and Bolt Extractor Set - Norseman Drill and Tool
Ultra Bit™ Multi-Diameter 3-flats on Shank - Norseman Drill
29pc. Blaze Orange Ultra Dex 135° Split Point NAS 907B Jobber Length - Norseman Drill