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CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 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: 27/64", 135° Split Point, TiN-Coated Cobalt

3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (27/64", MPN 47607), a TiN-Coated Cobalt, NAS 907 Type B NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace with a 135° Split Point. We interpret…

SKU 3G-OTH-200429

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 27/64", 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
47607
Type
TiN-Coated Cobalt, NAS 907 Type B
Split Point
135°

Technical Documents

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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 (27/64", MPN 47607), a TiN-Coated Cobalt, NAS 907 Type B NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace with a 135° Split Point. We interpret your demand for aerospace-grade tooling, source this specific OEM part, and support your operations across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47607 drill bit used for?

This CHICAGO-LATROBE jobber length drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point and TiN-coated cobalt construction handle tough materials like stainless steel and titanium, meeting NAS 907 Type B specifications for demanding applications.

What are the specifications of the CHICAGO-LATROBE 47607?

The CHICAGO-LATROBE 47607 is a 27/64" jobber length drill bit with a 135° split point, TiN-coated cobalt construction, and NAS 907 Type B compliance. Its diameter is 0.4219 inches, making it suitable for precision aerospace and industrial drilling tasks.

Where to buy CHICAGO-LATROBE 47607 worldwide?

3G Electric supplies the CHICAGO-LATROBE 47607 drill bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this NAS 907 Type B bit for your aerospace or manufacturing operations.

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

For aerospace applications, choose a drill bit that meets NAS 907 Type B standards, like the CHICAGO-LATROBE 47607. The 135° split point reduces walking, while TiN-coated cobalt provides heat resistance and durability in tough alloys. Match the diameter and length to your material and hole depth.

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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CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47606)
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CHICAGO-LATROBE Jobber Length Drill Bit: 15/64", 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47601)
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B standards for aerospace applications. The 135° split point reduces walking and thrust, enabling precise drilling in hardened steels, stainless steels, and high-temperature alloys. Suitable for CNC and manual drilling operations
CHICAGO-LATROBE
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B standards for aerospace applications. The 135° split point reduces walking and thrust, enabling precise drilling in hardened steels, stainless steels, and high-temperature alloys. Suitable for CNC and manual drilling operations

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This #11 jobber-length drill bit is made of TiAlN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type J specifications. The split point design reduces walking and thrust, making it suitable for drilling in hardened steels, stainless steels, and high-temperature alloys. Commonly used in CNC and manual drilling operations for aerospace applications
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This #11 jobber-length drill bit is made of TiAlN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type J specifications. The split point design reduces walking and thrust, making it suitable for drilling in hardened steels, stainless steels, and high-temperature alloys. Commonly used in CNC and manual drilling operations for aerospace applications
This NAS-spec cobalt jobber-length drill bit features a 135° split point to reduce walking and thrust. It is suited for drilling hard metals such as stainless steel and titanium in aerospace maintenance and manufacturing. The straw/bronze cobalt finish provides heat and wear resistance
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This NAS-spec cobalt jobber-length drill bit features a 135° split point to reduce walking and thrust. It is suited for drilling hard metals such as stainless steel and titanium in aerospace maintenance and manufacturing. The straw/bronze cobalt finish provides heat and wear resistance
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
This TiAlN-coated cobalt drill bit meets NAS specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling precise hole-making in high-strength alloys. Suitable for drilling stainless steel and titanium in general industrial machining
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This TiAlN-coated cobalt drill bit meets NAS specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling precise hole-making in high-strength alloys. Suitable for drilling stainless steel and titanium in general industrial machining
CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit, Letter C, 0.2420 in diameter. TiN-coated cobalt construction with a 135° split point. Designed for drilling hard materials such as stainless steel and titanium in aerospace and high-precision metalworking applications
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CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit, Letter C, 0.2420 in diameter. TiN-coated cobalt construction with a 135° split point. Designed for drilling hard materials such as stainless steel and titanium in aerospace and high-precision metalworking applications
This NAS-spec cobalt jobber-length drill bit is designed for precision drilling in demanding aerospace applications. The 135° split point reduces walking and thrust, enabling efficient cutting in hard metals such as stainless steel and titanium. The straw/bronze cobalt finish provides heat resistance and extended tool life
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This NAS-spec cobalt jobber-length drill bit is designed for precision drilling in demanding aerospace applications. The 135° split point reduces walking and thrust, enabling efficient cutting in hard metals such as stainless steel and titanium. The straw/bronze cobalt finish provides heat resistance and extended tool life
This #42 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 eliminate center punching. Suitable for drilling hardened steels, stainless steels, and titanium alloys in aerospace and other high-tolerance applications
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This #42 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 eliminate center punching. Suitable for drilling hardened steels, stainless steels, and titanium alloys in aerospace and other high-tolerance applications
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B standards for aerospace drilling applications. The 135° split point reduces walking and improves penetration in hardened steels, stainless steels, and titanium alloys. Suitable for high-tolerance manufacturing and maintenance environments
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This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B standards for aerospace drilling applications. The 135° split point reduces walking and improves penetration in hardened steels, stainless steels, and titanium alloys. Suitable for high-tolerance manufacturing and maintenance environments