CHICAGO-LATROBE Jobber Length Drill Bit: Letter U, 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter U) is a NAS-Spec High-Speed Steel drill bit for aerospace applications, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a diameter…
SKU 3G-OTH-189905
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter U) is a NAS-Spec High-Speed Steel drill bit for aerospace applications, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a diameter of 0.3680 inches (MPN 45791), it is designed for precision drilling in demanding industrial environments.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 45791 used for?
This CHICAGO-LATROBE drill bit is designed for aerospace and precision metalworking applications. Its 135° split point reduces walking and thrust, making it ideal for drilling hard materials like stainless steel and titanium. 3G Electric supplies this NAS 907 Type B bit globally.
What are the specifications of the CHICAGO-LATROBE 45791 drill bit?
The CHICAGO-LATROBE 45791 is a Letter U jobber length drill bit with a 0.3680 inch diameter, 135° split point, and black oxide HSS construction. It meets NAS 907 Type B standards for aerospace use. 3G Electric sources this genuine industrial bit for worldwide delivery.
Where to buy CHICAGO-LATROBE 45791 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 45791 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS 907 Type B aerospace-grade bit.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit with a 135° split point and black oxide finish, like the CHICAGO-LATROBE 45791. The Letter U size (0.3680 inch) suits specific fastener holes. 3G Electric can help match your application to the correct NAS 907 Type B bit.
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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.
