CHICAGO-LATROBE Jobber Length Drill Bit: #5, 135° Split Point, TiAlN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #5 is a NAS-Spec Cobalt drill bit for aerospace, featuring a TiAlN-coated cobalt construction with a 135° split point and a 0.2055-inch diameter. As an NAS 907 Type J tool…
SKU 3G-OTH-200223
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #5 is a NAS-Spec Cobalt drill bit for aerospace, featuring a TiAlN-coated cobalt construction with a 135° split point and a 0.2055-inch diameter. As an NAS 907 Type J tool, it meets stringent aerospace standards. 3G Electric sources this and thousands of other industrial products across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #5 used for?
This drill bit is designed for aerospace applications requiring NAS 907 Type J compliance. Its 135° split point and TiAlN-coated cobalt construction enable drilling in hardened steels and high-temperature alloys, common in aircraft maintenance and manufacturing.
What are the specifications of the CHICAGO-LATROBE 44975 drill bit?
The CHICAGO-LATROBE 44975 is a #5 jobber length drill bit with a 0.2055-inch diameter, 135° split point, and TiAlN-coated cobalt material. It meets NAS 907 Type J specifications for aerospace drilling tasks.
Where to buy CHICAGO-LATROBE 44975 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 44975 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit meeting NAS 907 Type J specs, like the CHICAGO-LATROBE #5 with TiAlN coating. Match the diameter to your hole size (0.2055 inches for #5) and ensure the 135° split point reduces walking on curved surfaces.
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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.















