26PC A-Z HSS 118 Degree General Purpose Jobber Lengh Drill Set Chicago-Latrobe 150-TN TiN MPN:69883

• The CHICAGO-LATROBE 69883 is a jobber-length drill bit set that includes 26 drill bits sized A through Z. Each drill bit features a conventional 118-degree point and two right-hand spiral flutes, providing effective cutting and chip removal. The set is supplied in a metal index case for organized storage and easy access.

  Key Features:
  

  • - Drill bit sizes range from A to Z, covering 26 sizes in total.
  • - Overall lengths vary from 3 7/8 inches to 5 1/4 inches, consistent with jobber-length classification.
  • - Made from [high-speed steel]
  • general-purpose machining grade.
  • - Features a conventional 118-degree point angle and two-flute spiral design with helix angles between 21° and 34°.
  • - Straight shank with a diameter of 117/500 inches.
  • - Has a titanium nitride (TiN) finish.
  • - Primary applications include materials coded ISO K, N, and P (aluminum, cast iron, steel).
  • - Non-coolant fed
  • right-hand cutting direction.

Additional Information