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CHICAGO-LATROBE Jobber Length Drill Bit: Letter U, 135° Split Point - 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: Letter U, 135° Split Point

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter U, is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a TiAlN-Coated Cobalt construction with a 135° Split Point and a 0.3680-inch…

SKU 3G-OTH-200320

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: Letter U, 135° Split Point
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
44965
Type
TiAlN-Coated Cobalt
Split Point
135°

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter U, is a NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace applications. It features a TiAlN-Coated Cobalt construction with a 135° Split Point and a 0.3680-inch diameter (MPN 44965). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 44965 used for?

This TiAlN-coated cobalt drill bit is designed for aerospace applications requiring NAS-spec precision. Its 135° split point reduces walking and thrust, making it suitable for drilling hard materials like stainless steel and titanium in aircraft maintenance and manufacturing.

What are the specifications of the CHICAGO-LATROBE 44965 drill bit?

The CHICAGO-LATROBE 44965 is a letter U jobber length drill bit with a 0.3680 inch diameter, 135° split point, and TiAlN coating on cobalt steel. It meets NAS specifications for aerospace use, ensuring durability and heat resistance in demanding drilling operations.

Where to buy CHICAGO-LATROBE 44965 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 44965 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, sourcing genuine industrial tooling across 14 departments including cutting tools. Contact us for availability and lead time to your location.

How to select the right jobber length drill bit for aerospace materials?

For aerospace materials like titanium or Inconel, choose a cobalt drill bit with a 135° split point and TiAlN coating, such as the CHICAGO-LATROBE 44965. The split point reduces walking, while the coating extends tool life. Match the diameter to your hole size and ensure NAS-spec compliance for critical applications.

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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This TiAlN-coated cobalt jobber-length drill bit meets NAS specifications for aerospace applications. The 135° split point reduces walking and improves cutting action. Suitable for drilling hard materials such as stainless steel and titanium alloys in aircraft manufacturing and maintenance
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This TiAlN-coated cobalt jobber-length drill bit meets NAS specifications for aerospace applications. The 135° split point reduces walking and improves cutting action. Suitable for drilling hard materials such as stainless steel and titanium alloys in aircraft manufacturing and maintenance
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TiAlN-coated cobalt jobber-length drill bit with a 135° split point. Designed for precision drilling in aerospace applications, this bit reduces walking and thrust when drilling hard metals such as stainless steel and titanium
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This jobber-length drill bit is made of TiAlN-coated cobalt and meets NAS 907 Type J specifications. It features a 135° split point for reduced walking and precise hole initiation. Suitable for drilling in aerospace and other demanding applications where compliance with NAS standards is required
This jobber-length drill bit is made from cobalt steel with a straw/bronze finish, featuring a 135° split point for self-centering and reduced walking. Designed to meet NAS specifications, it is suitable for drilling hard materials such as stainless steel and titanium in aerospace and other demanding applications
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This jobber-length drill bit is made from cobalt steel with a straw/bronze finish, featuring a 135° split point for self-centering and reduced walking. Designed to meet NAS specifications, it is suitable for drilling hard materials such as stainless steel and titanium in aerospace and other demanding applications
This #52 jobber-length drill bit is constructed from TiAlN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type J specifications for aerospace drilling. The split point geometry reduces walking and enables self-centering, making it suitable for drilling in stainless steel, titanium, and other hard materials
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This #52 jobber-length drill bit is constructed from TiAlN-coated cobalt and features a 135° split point. It conforms to NAS 907 Type J specifications for aerospace drilling. The split point geometry reduces walking and enables self-centering, making it suitable for drilling in stainless steel, titanium, and other hard materials
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