CHICAGO-LATROBE Jobber Length Drill Bit: #42, 135° Split Point, Straw/Bronze Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #42 is a NAS-Spec Cobalt drill bit for aerospace applications, featuring a 135° split point and Straw/Bronze Cobalt finish, NAS 907 Type B. With a diameter of 0.0935 inches…
SKU 3G-OTH-200072
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #42 is a NAS-Spec Cobalt drill bit for aerospace applications, featuring a 135° split point and Straw/Bronze Cobalt finish, NAS 907 Type B. With a diameter of 0.0935 inches (MPN 47776), it meets stringent aerospace standards for precision drilling.
Frequently Asked Questions
What is the CHICAGO-LATROBE #42 jobber length drill bit used for?
This NAS 907 Type B cobalt drill bit is designed for aerospace and high-strength alloy drilling. The 135° split point reduces walking and thrust, making it suitable for precision hole-making in stainless steel, titanium, and other tough materials where NAS-spec compliance is required.
What are the specifications of the CHICAGO-LATROBE 47776 drill bit?
The CHICAGO-LATROBE 47776 is a #42 jobber length drill bit with a 0.0935-inch diameter, 135° split point, and straw/bronze cobalt finish. It meets NAS 907 Type B specifications and is manufactured for aerospace-grade drilling applications.
Where to buy CHICAGO-LATROBE 47776 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47776 NAS-spec cobalt 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 aerospace-grade tool.
How to select the correct NAS 907 Type B drill bit for aerospace work?
Select a NAS 907 Type B drill bit like the CHICAGO-LATROBE 47776 when drilling in aerospace alloys requiring tight tolerances. The 135° split point and cobalt construction provide heat resistance and reduced walking. Match the wire gauge (#42) to your hole size and ensure the finish (straw/bronze) suits your material.
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3G Electric supplies CHICAGO-LATROBE nas-spec cobalt 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.
