CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit #9
The CHICAGO-LATROBE Jobber Length Drill Bit #9 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, MPN 44979. It features a TiAlN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type J, and a…
SKU 3G-OTH-200122
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #9 is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, MPN 44979. It features a TiAlN-Coated Cobalt construction with a 135° Split Point, NAS 907 Type J, and a 0.1960 specification.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #9 used for?
This TiAlN-coated cobalt drill bit is designed for aerospace and high-tolerance machining. Its 135° split point reduces walking and thrust, making it ideal for drilling hard materials like stainless steel and titanium in precision applications.
What are the specifications of the CHICAGO-LATROBE 44979 drill bit?
The CHICAGO-LATROBE 44979 is a #9 jobber length drill bit with a 0.1960 inch diameter, 135° split point, and TiAlN-coated cobalt construction. It meets NAS 907 Type J standards for aerospace drilling applications.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 44979 or other NAS-spec tooling for your aerospace operations.
How to select the right jobber length drill bit for aerospace?
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 (e.g., #9 = 0.1960 inch) and ensure NAS compliance for critical applications.
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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.
