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CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (15/64"), a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace. This TiN-Coated Cobalt bit features a 135° Split Point and conforms to NAS 907 Type…

SKU 3G-OTH-200345

Brand
CHICAGO-LATROBE
Item
NAS-Spec Cobalt Jobber-Length Drill Bit
Part Number
47601
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
Available to Order
Also known as:47601CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
47601
Type
TiN-Coated Cobalt, NAS 907 Type B
Split Point
135°

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (15/64"), a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace. This TiN-Coated Cobalt bit features a 135° Split Point and conforms to NAS 907 Type B (MPN 47601). We interpret your demand for aerospace-grade tooling, source the exact OEM specification, and support your operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47601 drill bit used for?

The CHICAGO-LATROBE 47601 is a NAS 907 Type B jobber-length drill bit designed for aerospace and high-strength alloy drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium.

What are the specifications of the CHICAGO-LATROBE 47601 drill bit?

The CHICAGO-LATROBE 47601 is a 15/64" (0.2344") jobber-length drill bit with a 135° split point. It features TiN-coated cobalt construction and meets NAS 907 Type B standards. The manufacturer part number is 47601.

Where to buy CHICAGO-LATROBE 47601 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 47601 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS-spec aerospace drill bit to your facility.

How to select the right CHICAGO-LATROBE drill bit for aerospace work?

For aerospace drilling, choose a NAS 907 Type B bit like the CHICAGO-LATROBE 47601. The 135° split point and TiN-coated cobalt provide the hardness and heat resistance needed for high-strength alloys. Match the 15/64" diameter to your hole tolerance requirements.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

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.

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