CHICAGO-LATROBE Jobber Length Drill Bit: #16, 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #16 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, meeting NAS 907 Type J with a 135° split point and TiN-coated cobalt construction. With a diameter of 0.1770…
SKU 3G-OTH-200212
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #16 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, meeting NAS 907 Type J with a 135° split point and TiN-coated cobalt construction. With a diameter of 0.1770 inches (MPN 54026), it is designed for precision drilling in demanding aerospace applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #16 used for?
This TiN-coated cobalt drill bit is designed for aerospace applications requiring NAS 907 Type J compliance. It drills precise holes in hardened steels and superalloys up to 850 °C, commonly used in aircraft frame and engine component manufacturing.
What are the specifications of the CHICAGO-LATROBE 54026 drill bit?
The CHICAGO-LATROBE 54026 is a #16 jobber length drill bit with a 0.1770 inch diameter, 135° split point, and TiN-coated cobalt construction. It meets NAS 907 Type J standards for aerospace drilling, offering wear resistance and chip evacuation.
Where to buy CHICAGO-LATROBE 54026 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 54026 drill bits worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace materials?
For aerospace materials like titanium or Inconel, choose a TiN-coated cobalt bit with a 135° split point, such as the CHICAGO-LATROBE NAS 907 Type J. The coating reduces heat and extends tool life. Match the diameter to your hole tolerance requirements.
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3G Electric supplies CHICAGO-LATROBE nas-spec cobalt jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















