CHICAGO-LATROBE Jobber Length Drill Bit: Letter J, 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit, Letter J (MPN 44954), is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a 135° split point and TiAlN-coated cobalt construction, with a…
SKU 3G-OTH-200276
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit, Letter J (MPN 44954), is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a 135° split point and TiAlN-coated cobalt construction, with a diameter of 0.2770 inches. 3G Electric interprets your demand for specialized cutting tools, sourcing this OEM bit across our 14 industrial departments, with specialist depth in combustion, pumps, and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 44954 used for?
This TiAlN-coated cobalt drill bit is designed for aerospace applications requiring NAS-spec compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard materials like stainless steel and titanium in aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 44954 drill bit?
The CHICAGO-LATROBE 44954 is a Letter J jobber-length drill bit with a 0.2770-inch diameter, 135° split point, and TiAlN-coated cobalt construction. It meets NAS specifications for aerospace use and is manufactured under part number 44954.
Where to buy CHICAGO-LATROBE 44954 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 44954 drill bit worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this NAS-spec aerospace drill bit for your operations.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a NAS-spec cobalt bit like the CHICAGO-LATROBE 44954 with a 135° split point and TiAlN coating. Match the Letter J size (0.2770 inch) to your hole requirement. Ensure the bit is designed for high-strength alloys to prevent breakage and maintain precision.
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.















