CHICAGO-LATROBE Jobber Length Drill Bit Set: 25 Pc, 1 mm to 13 mm by 0.5 mm
The CHICAGO-LATROBE Jobber Length Drill Bit Set (25 Pc, MPN 45925) is a NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes bits from 1 mm to 13 mm by 0.5 mm with a 135°…
SKU 3G-OTH-194754
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit Set (25 Pc, MPN 45925) is a NAS-spec high-speed steel jobber-length drill bit set for aerospace applications. It includes bits from 1 mm to 13 mm by 0.5 mm with a 135° split point, housed in a metal index. The set meets NAS 907 Type B specifications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit Set 45925 used for?
This 25-piece high-speed steel drill bit set is designed for aerospace applications requiring NAS 907 Type B compliance. It drills holes from 1 mm to 13 mm by 0.5 mm increments, with a 135° split point for reduced walking and easier penetration in metal.
What are the specifications of the CHICAGO-LATROBE 45925 drill bit set?
The set includes 25 jobber-length bits ranging 1 mm to 13 mm by 0.5 mm, each with a 135° split point. It meets NAS 907 Type B specifications and comes in a metal index. The bits are high-speed steel, suitable for precision drilling in aerospace-grade materials.
Where to buy the CHICAGO-LATROBE 45925 drill bit set worldwide?
3G Electric supplies the CHICAGO-LATROBE 45925 drill bit set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec aerospace tooling.
How to select the right jobber length drill bit set for aerospace work?
For aerospace applications, choose a set that meets NAS 907 Type B specifications, like the CHICAGO-LATROBE 45925. Ensure the size range covers your needs (1 mm to 13 mm by 0.5 mm) and features a 135° split point for clean starts in hard metals. A metal index protects bits during storage.
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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.


