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CHICAGO-LATROBE Jobber Length Drill Bit: 2.5 mm, 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: 2.5 mm, 135° Split Point, TiN-Coated Cobalt

The CHICAGO-LATROBE Jobber Length Drill Bit (2.5 mm, MPN 47945) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° Split Point and a 0.0984 specification. This NAS-Spec Cobalt Jobber-Length Drill Bit for…

SKU 3G-OTH-200147

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 2.5 mm, 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
47945
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

The CHICAGO-LATROBE Jobber Length Drill Bit (2.5 mm, MPN 47945) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° Split Point and a 0.0984 specification. This NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace is designed for precision drilling in demanding applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE 47945 drill bit used for?

This NAS 907 Type B jobber-length drill bit is 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.

What are the specifications of the CHICAGO-LATROBE 47945 drill bit?

The CHICAGO-LATROBE 47945 is a 2.5 mm (0.0984 in) jobber-length drill bit with a 135° split point, TiN-coated cobalt, and meets NAS 907 Type B standards. It is engineered for high-performance drilling in demanding aerospace applications.

Where to buy CHICAGO-LATROBE 47945 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 47945 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial tooling regardless of your location.

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

For aerospace drilling, choose a NAS-spec bit like the CHICAGO-LATROBE 47945 with TiN-coated cobalt for heat resistance and a 135° split point for precise starts. Match the diameter (2.5 mm) to your hole size and material hardness.

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
This TiN-coated cobalt jobber-length drill bit features a 135° split point and conforms to NAS 907 Type B specifications. Designed for precision drilling in hard materials such as stainless steel and titanium, it reduces walking and thrust during operation. Suitable for aerospace and other high-precision metal drilling applications
CHICAGO-LATROBE
This TiN-coated cobalt jobber-length drill bit features a 135° split point and conforms to NAS 907 Type B specifications. Designed for precision drilling in hard materials such as stainless steel and titanium, it reduces walking and thrust during operation. Suitable for aerospace and other high-precision metal drilling applications
This jobber-length drill bit is made of TiN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type B specifications. Designed for precision drilling in hard materials such as stainless steel and titanium alloys in aerospace applications
CHICAGO-LATROBE
This jobber-length drill bit is made of TiN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type B specifications. Designed for precision drilling in hard materials such as stainless steel and titanium alloys in aerospace applications
This TiN-coated cobalt jobber-length drill bit conforms to NAS 907 Type B and features a 135° split point. It is designed for precision drilling in aerospace applications, including hardened steels and superalloys. The 2 mm diameter bit is suitable for high-speed operations in demanding materials
CHICAGO-LATROBE
This TiN-coated cobalt jobber-length drill bit conforms to NAS 907 Type B and features a 135° split point. It is designed for precision drilling in aerospace applications, including hardened steels and superalloys. The 2 mm diameter bit is suitable for high-speed operations in demanding materials
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B specifications for aerospace and high-precision industrial drilling. The 135° split point reduces walking and improves cutting efficiency in tough materials such as stainless steel and titanium alloys. With a 3.5 mm diameter (0.1378 in decimal equivalent), it is suited for demanding applications requiring tight tolerances
CHICAGO-LATROBE
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B specifications for aerospace and high-precision industrial drilling. The 135° split point reduces walking and improves cutting efficiency in tough materials such as stainless steel and titanium alloys. With a 3.5 mm diameter (0.1378 in decimal equivalent), it is suited for demanding applications requiring tight tolerances
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling in tough materials such as stainless steel and titanium
CHICAGO-LATROBE
This TiN-coated cobalt jobber-length drill bit meets NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling in tough materials such as stainless steel and titanium
CHICAGO-LATROBE Jobber Length Drill Bit: 1 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47930)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1 mm, 135° Split Point, TiN-Coated Cobalt, NAS 907 Type B (MPN 47930)

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This jobber-length drill bit is made from cobalt steel with a straw/bronze finish, meeting NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling drilling in hard materials such as stainless steel and titanium. With a #7 size (0.2010 in diameter), it is suitable for precision holemaking in aircraft maintenance and manufacturing
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This jobber-length drill bit is made from cobalt steel with a straw/bronze finish, meeting NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling drilling in hard materials such as stainless steel and titanium. With a #7 size (0.2010 in diameter), it is suitable for precision holemaking in aircraft maintenance and manufacturing
This CHICAGO-LATROBE jobber-length drill bit is made of TiN-coated cobalt and features a 135° split point. It has a 0.3860-inch diameter (Letter W) and meets NAS specifications for aerospace applications. The split point reduces walking and thrust, making it suitable for precision drilling in high-strength alloys
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This CHICAGO-LATROBE jobber-length drill bit is made of TiN-coated cobalt and features a 135° split point. It has a 0.3860-inch diameter (Letter W) and meets NAS specifications for aerospace applications. The split point reduces walking and thrust, making it suitable for precision drilling in high-strength alloys
This #35 jobber-length drill bit is made from TiAlN-coated cobalt and meets NAS 907 Type J specifications. It features a 135° split point to reduce walking and thrust. Commonly used for drilling hardened steels, stainless steels, and titanium alloys in aerospace assembly and maintenance
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This #35 jobber-length drill bit is made from TiAlN-coated cobalt and meets NAS 907 Type J specifications. It features a 135° split point to reduce walking and thrust. Commonly used for drilling hardened steels, stainless steels, and titanium alloys in aerospace assembly and maintenance
This NAS-spec cobalt jobber-length drill bit is designed for aerospace applications, featuring a 135° split point that reduces walking and thrust. The straw/bronze cobalt construction provides hardness for drilling in demanding materials. Suitable for use in aircraft manufacturing and maintenance where precision and durability are required
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This NAS-spec cobalt jobber-length drill bit is designed for aerospace applications, featuring a 135° split point that reduces walking and thrust. The straw/bronze cobalt construction provides hardness for drilling in demanding materials. Suitable for use in aircraft manufacturing and maintenance where precision and durability are required
This #6 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling hard metals such as stainless steel and titanium alloys in aerospace applications
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This #6 jobber-length drill bit is made of TiN-coated cobalt and meets NAS 907 Type J specifications. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling hard metals such as stainless steel and titanium alloys in aerospace applications
This TiN-coated cobalt jobber-length drill bit conforms to NAS 907 Type B standards. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling in aerospace and other high-precision applications where tough materials are encountered
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This TiN-coated cobalt jobber-length drill bit conforms to NAS 907 Type B standards. The 135° split point reduces walking and improves hole accuracy. Suitable for drilling in aerospace and other high-precision applications where tough materials are encountered
This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The 8 mm (0.3150 in) diameter is suited for precision holemaking in hard materials
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This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The 8 mm (0.3150 in) diameter is suited for precision holemaking in hard materials
This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point for precise hole starting. It conforms to NAS 907 Type B specifications. Commonly used in aerospace and other high-precision industrial drilling applications where tough materials such as stainless steel and titanium are encountered
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This jobber-length drill bit is made from TiN-coated cobalt and features a 135° split point for precise hole starting. It conforms to NAS 907 Type B specifications. Commonly used in aerospace and other high-precision industrial drilling applications where tough materials such as stainless steel and titanium are encountered