CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 44909) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 9/64" diameter (0.1406") with a 135° split point and TiAlN-coated cobalt construction…
SKU 3G-OTH-199980
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 44909) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 9/64" diameter (0.1406") with a 135° split point and TiAlN-coated cobalt construction. 3G Electric interprets this demand and sources the genuine industrial tool, supporting your procurement across 14 departments with specialist depth in combustion, pumps and controls.
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 44909 used for?
This TiAlN-coated cobalt drill bit is designed for aerospace and high-temp alloy drilling. Its 135° split point reduces walking and thrust, making it ideal for precision hole-making in NAS-spec applications where hardness and heat resistance are critical.
What are the specifications of the CHICAGO-LATROBE 44909 drill bit?
The CHICAGO-LATROBE 44909 is a jobber-length drill bit with a 9/64" diameter (0.1406 inches), 135° split point, and TiAlN-coated cobalt construction. It meets NAS specifications for aerospace use, offering enhanced wear resistance and cutting performance in tough materials.
Where to buy CHICAGO-LATROBE 44909 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 44909 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 on this aerospace-grade tool.
How to select the right CHICAGO-LATROBE drill bit for aerospace applications?
For aerospace drilling, choose a cobalt bit with TiAlN coating for heat resistance and a 135° split point to reduce walking. Match the diameter to your hole spec—like the 9/64" (0.1406") 44909—and ensure it meets NAS standards. 3G Electric can help source the correct CHICAGO-LATROBE bit for your job.
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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.















