CHICAGO-LATROBE Jobber Length Drill Bit: #23, 135° Split Point, TiN-Coated Cobalt
SKU 3G-OTH-200386
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Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #23 used for?
This TiN-coated cobalt drill bit is designed for aerospace applications requiring NAS 907 Type J compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard materials like stainless steel and titanium in precision manufacturing.
What are the specifications of the CHICAGO-LATROBE 54033 drill bit?
The CHICAGO-LATROBE 54033 is a #23 jobber length drill bit with a 0.1540-inch diameter, 135° split point, and TiN-coated cobalt construction. It meets NAS 907 Type J specifications for aerospace use, offering heat resistance and extended tool life.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine NAS-spec tooling like the 54033 and deliver to your facility, regardless of location.
How to select the right jobber length drill bit for aerospace materials?
For aerospace materials like titanium or Inconel, choose a cobalt drill bit with a 135° split point and TiN coating, such as the CHICAGO-LATROBE NAS 907 Type J. The split point reduces drilling force, while the coating minimizes heat buildup and extends tool life.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
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.















