CHICAGO-LATROBE Jobber Length Drill Bit: Letter S, 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter S, MPN 45789) is an NAS-Spec high-speed steel drill bit for aerospace applications, featuring a 135° split point and black oxide finish. It meets NAS 907 Type B…
SKU 3G-OTH-189904
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter S, MPN 45789) is an NAS-Spec high-speed steel drill bit for aerospace applications, featuring a 135° split point and black oxide finish. It meets NAS 907 Type B standards with a 0.3480-inch diameter. 3G Electric interprets your demand for specialized tooling, sourcing this genuine industrial bit across our 14 departments, with specialist depth in cutting tools and controls to support your procurement.
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 45789 used for?
This drill bit is designed for aerospace and precision industrial drilling applications. Its NAS 907 Type B compliance and 135° split point reduce walking and thrust, making it suitable for high-tolerance holemaking in metals and alloys.
What are the specifications of the CHICAGO-LATROBE 45789 drill bit?
The CHICAGO-LATROBE 45789 is a jobber length drill bit with a 0.3480 inch diameter, 135° split point, and black oxide HSS construction. It meets NAS 907 Type B standards for aerospace use. The manufacturer part number is 45789.
Where to buy CHICAGO-LATROBE 45789 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 45789 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS-spec aerospace drill bit for your operations.
How to select the correct CHICAGO-LATROBE drill bit for aerospace work?
Select a drill bit that meets NAS 907 Type B specifications, such as the CHICAGO-LATROBE 45789. Ensure the diameter matches your hole requirement (0.3480 inch) and the 135° split point is appropriate for the material. Black oxide HSS provides wear resistance.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel 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.
