CHICAGO-LATROBE Jobber Length Drill Bit: 5/64", 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (5/64", MPN 45605) 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-189832
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (5/64", MPN 45605) 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.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 45605 used for?
This 5/64" drill bit is designed for aerospace and precision metal drilling. Its 135° split point reduces walking and requires no center punch, while the black oxide HSS construction provides heat resistance and lubricity for extended tool life in production environments.
What are the specifications of the CHICAGO-LATROBE 45605 drill bit?
The CHICAGO-LATROBE 45605 is a jobber length drill bit with a 5/64" (0.0781") diameter, 135° split point, and black oxide high-speed steel. It meets NAS 907 Type B standards for aerospace applications. The manufacturer part number is 45605.
Where to buy CHICAGO-LATROBE 45605 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 45605 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this NAS-spec aerospace tool.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit meeting NAS 907 Type B specs like the CHICAGO-LATROBE 45605. The 135° split point and black oxide HSS suit high-strength alloys. Match diameter to fastener size and ensure jobber length provides adequate flute clearance for 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.















