CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit Set
The CHICAGO-LATROBE Jobber Length Drill Bit Set is a 60-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes #60 to #1 with a 135° split point and black oxide…
SKU 3G-OTH-194753
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit Set is a 60-piece NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes sizes #60 to #1 with a 135° split point and black oxide finish, housed in a metal index. The set meets NAS 907 Type B standards (MPN 45639).
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit Set used for?
This 60-piece drill bit set is designed for aerospace applications requiring NAS 907 Type B compliance. It drills precise holes in metals and composites using a 135° split point and black oxide HSS construction, suitable for maintenance, repair, and production environments.
What are the specifications of the CHICAGO-LATROBE Jobber Length Drill Bit Set?
The set includes sizes #60 to #1, each with a 135° split point and black oxide finish on high-speed steel. It meets NAS 907 Type B standards and comes in a metal index. The manufacturer part number is 45639.
Where to buy the CHICAGO-LATROBE Jobber Length Drill Bit Set worldwide?
3G Electric supplies this CHICAGO-LATROBE drill bit set worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to source this NAS-spec set for your aerospace operations.
How to select the right CHICAGO-LATROBE drill bit set for aerospace work?
For aerospace tasks, choose a set that meets NAS 907 Type B standards, like this CHICAGO-LATROBE model. The 135° split point reduces walking, and the black oxide HSS provides heat resistance. Ensure sizes cover your required range, here #60 to #1.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel jobber-length drill bit sets for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- CHICAGO-LATROBE Black oxide high-speed steel jobber-length drill bit with 135° split point, meeting NAS 907 Type B specifications. Designed for general industrial drilling applications requiring compliance with aerospace standards. The split point reduces walking and improves hole accuracy in metals
- CHICAGO-LATROBE This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It conforms to NAS 907 Type B specifications for aerospace drilling applications. The #56 wire-gauge diameter (0.0465 in) is suited for precision holemaking in metalworking tasks