CHICAGO-LATROBE Jobber Length Drill Bit: #48, 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #48 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type J design, and a 0.0760-inch…
SKU 3G-OTH-200062
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #48 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type J design, and a 0.0760-inch diameter (MPN 54088).
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #48 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 improves hole accuracy in hard materials like stainless steel and titanium alloys.
What are the specifications of the CHICAGO-LATROBE 54088 drill bit?
The CHICAGO-LATROBE 54088 is a #48 jobber length drill bit with a 0.0760 inch diameter, 135° split point, and TiN-coated cobalt construction. It meets NAS 907 Type J specifications for aerospace drilling tasks.
Where to buy CHICAGO-LATROBE 54088 drill bits worldwide?
3G Electric supplies and delivers the CHICAGO-LATROBE 54088 drill bit worldwide. We handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of location.
How to select the right jobber length drill bit for aerospace materials?
For aerospace materials like titanium or hardened steel, choose a cobalt drill bit with a 135° split point and TiN coating, such as the CHICAGO-LATROBE NAS 907 Type J. This combination reduces heat and extends tool life during high-precision drilling.
Used in
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.















