CHICAGO-LATROBE Jobber Length Drill Bit: 1/16", 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (1/16", MPN 45604) is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide finish, meeting NAS 907 Type B…
SKU 3G-OTH-189830
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (1/16", MPN 45604) is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide finish, meeting NAS 907 Type B standards. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
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 45604 used for?
This drill bit is designed for aerospace and precision metalworking applications. Its 135° split point reduces walking and requires less thrust, making it ideal for drilling into hardened steels and alloys. The black oxide HSS construction provides heat resistance and lubricity for extended tool life.
What are the specifications of the CHICAGO-LATROBE 45604 drill bit?
The CHICAGO-LATROBE 45604 is a jobber length drill bit with a 1/16" (0.0625") diameter, 135° split point, and black oxide high-speed steel (HSS) finish. It meets NAS 907 Type B standards for aerospace use. The split point geometry enables self-centering and reduces drilling force.
Where to buy CHICAGO-LATROBE 45604 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 45604 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. As a global industrial distributor, we source and deliver this NAS-spec aerospace drill bit to any country.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS 907 Type B standards, like the CHICAGO-LATROBE 45604. The 135° split point is essential for precision in hardened materials. Match the diameter to your hole size and ensure the shank fits your chuck. Black oxide HSS provides durability and chip evacuation.
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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.















