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CHICAGO-LATROBE Jobber Length Drill Bit: #13, 135° Split Point, TiN-Coated Cobalt - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: #13, 135° Split Point, TiN-Coated Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit #13 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1850-inch diameter (MPN 54023). Designed to meet aerospace NAS-Spec requirements, this…

SKU 3G-OTH-200118

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #13, 135° Split Point, TiN-Coated Cobalt
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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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

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
54023
Type
TiN-Coated Cobalt, NAS 907 Type J
Split Point
135°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit #13 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1850-inch diameter (MPN 54023). Designed to meet aerospace NAS-Spec requirements, this tool is part of our curated industrial supply across 14 departments, backed by specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the CHICAGO-LATROBE 54023 drill bit used for?

The CHICAGO-LATROBE 54023 is a NAS 907 Type J jobber-length drill bit designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium. 3G Electric supplies this bit globally for demanding applications.

What are the specifications of the CHICAGO-LATROBE 54023?

The CHICAGO-LATROBE 54023 is a #13 jobber-length drill bit with a 0.1850 inch diameter, 135° split point, and TiN-coated cobalt material. It meets NAS 907 Type J standards for aerospace use. 3G Electric sources this genuine CHICAGO-LATROBE bit for worldwide delivery.

Where to buy CHICAGO-LATROBE 54023 worldwide?

3G Electric supplies the CHICAGO-LATROBE 54023 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this NAS 907 Type J bit for your aerospace or precision machining needs.

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

For aerospace drilling, select a CHICAGO-LATROBE bit like the 54023 with a 135° split point and TiN-coated cobalt for heat resistance and reduced walking. Ensure it meets NAS 907 Type J specs for material compatibility. 3G Electric can help match the bit to your application and deliver globally.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

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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Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: #12, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54022)
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CHICAGO-LATROBE Jobber Length Drill Bit: #12, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54022)
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CHICAGO-LATROBE Jobber Length Drill Bit: #14, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54024)
This #11 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications for aerospace applications. The 135° split point reduces walking and improves penetration. Suitable for drilling hardened steels, stainless steels, and high-temperature alloys in industrial and aircraft maintenance tasks
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This #11 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications for aerospace applications. The 135° split point reduces walking and improves penetration. Suitable for drilling hardened steels, stainless steels, and high-temperature alloys in industrial and aircraft maintenance tasks
CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54078)
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CHICAGO-LATROBE Jobber Length Drill Bit: #43, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54078)
This #15 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications. It features a 135° split point to reduce walking and improve hole accuracy. Commonly used for drilling hard materials such as stainless steel and titanium alloys in aerospace maintenance and production
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This #15 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications. It features a 135° split point to reduce walking and improve hole accuracy. Commonly used for drilling hard materials such as stainless steel and titanium alloys in aerospace maintenance and production
CHICAGO-LATROBE Jobber Length Drill Bit: #16, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54026)
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CHICAGO-LATROBE Jobber Length Drill Bit: #16, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type J (MPN 54026)

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