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CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit

The CHICAGO-LATROBE Jobber Length Drill Bit, Letter Y, is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide HSS construction, meeting NAS 907 Type B…

SKU 3G-OTH-190567

Brand
CHICAGO-LATROBE
Item
NAS-Spec High-Speed Steel Jobber-Length Drill Bit
Category
NAS-Spec High-Speed Steel 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
45795
Type
Black Oxide HSS, 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, Letter Y, is a NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide HSS construction, meeting NAS 907 Type B standards. With a 0.4040-inch diameter (MPN 45795), this tool is designed for precision drilling in demanding industrial environments.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 45795 used for?

This CHICAGO-LATROBE drill bit is designed for aerospace and precision industrial drilling. Its 135° split point reduces walking on curved surfaces, while the black oxide HSS construction provides heat resistance and lubricity for extended tool life in ferrous and non-ferrous materials.

What are the specifications of the CHICAGO-LATROBE 45795 drill bit?

The CHICAGO-LATROBE 45795 is a Letter Y jobber length drill bit with a 0.4040 inch diameter, 135° split point, and black oxide high-speed steel finish. It meets NAS 907 Type B standards, making it suitable for aerospace fastener hole drilling applications.

Where to buy CHICAGO-LATROBE 45795 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 45795 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec aerospace tool.

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

For aerospace applications, choose a drill bit that meets NAS 907 Type B standards like the CHICAGO-LATROBE 45795. The 135° split point and black oxide HSS construction are critical for drilling clean holes in hardened materials without pilot holes. Always match the Letter size to your fastener requirements.

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 high-speed steel 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point for reduced walking and lower drilling forces. It meets NAS 907 Type B specifications, making it suitable for precision drilling in ferrous materials. Commonly used in aerospace and other demanding metalworking applications where compliance with NAS standards is required
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point for reduced walking and lower drilling forces. It meets NAS 907 Type B specifications, making it suitable for precision drilling in ferrous materials. Commonly used in aerospace and other demanding metalworking applications where compliance with NAS standards is required
This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications and has a letter V size (0.3770-inch diameter). Suitable for precision drilling in ferrous and non-ferrous materials, the split point reduces walking on curved surfaces
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications and has a letter V size (0.3770-inch diameter). Suitable for precision drilling in ferrous and non-ferrous materials, the split point reduces walking on curved surfaces
This jobber-length drill bit is made of high-speed steel with a black oxide finish for heat resistance and lubricity. It features a 135° split point that reduces walking and drilling force. Designed to meet NAS 907 Type B standards, it is suitable for precision hole drilling in metals in aerospace and other industrial applications
CHICAGO-LATROBE
This jobber-length drill bit is made of high-speed steel with a black oxide finish for heat resistance and lubricity. It features a 135° split point that reduces walking and drilling force. Designed to meet NAS 907 Type B standards, it is suitable for precision hole drilling in metals in aerospace and other industrial applications
This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The Letter P size (0.3230 inch diameter) is suited for use in high-strength alloys and sheet metal, where the split point reduces walking and improves chip evacuation
CHICAGO-LATROBE
This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The Letter P size (0.3230 inch diameter) is suited for use in high-strength alloys and sheet metal, where the split point reduces walking and improves chip evacuation
This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications for aerospace applications. The 0.3480-inch diameter (Letter S) is suitable for precision holemaking in metals and alloys
CHICAGO-LATROBE
This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point. It meets NAS 907 Type B specifications for aerospace applications. The 0.3480-inch diameter (Letter S) is suitable for precision holemaking in metals and alloys
This jobber-length drill bit is made from high-speed steel with a black oxide finish, conforming to NAS 907 Type B. It features a 135° split point to reduce walking and thrust. Suitable for general-purpose drilling in metalworking applications
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish, conforming to NAS 907 Type B. It features a 135° split point to reduce walking and thrust. Suitable for general-purpose drilling in metalworking applications

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This 2.1 mm jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. Suitable for drilling in aerospace-grade materials and high-strength alloys, the split point reduces walking and enhances chip evacuation
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This 2.1 mm jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. Suitable for drilling in aerospace-grade materials and high-strength alloys, the split point reduces walking and enhances chip evacuation
This #18 jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point per NAS 907 Type B. It is designed for precision drilling in aerospace and other demanding applications where reduced walking and thrust are required
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This #18 jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point per NAS 907 Type B. It is designed for precision drilling in aerospace and other demanding applications where reduced walking and thrust are required
This #13 jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 0.1850-inch diameter bit is suited for drilling in high-strength alloys and sheet metal, with the split point design reducing walking and thrust
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This #13 jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 0.1850-inch diameter bit is suited for drilling in high-strength alloys and sheet metal, with the split point design reducing walking and thrust
CHICAGO-LATROBE Jobber Length Drill Bit: #47, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43717)
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CHICAGO-LATROBE Jobber Length Drill Bit: #47, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43717)
This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point, conforming to NAS 907 Type B. It is designed for precision hole drilling in aerospace and high-tolerance industrial applications, reducing walking and thrust when drilling hard metals and sheet materials
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This jobber-length drill bit is made of high-speed steel with a black oxide finish and a 135° split point, conforming to NAS 907 Type B. It is designed for precision hole drilling in aerospace and high-tolerance industrial applications, reducing walking and thrust when drilling hard metals and sheet materials
This TiCN-coated high-speed steel jobber-length drill bit meets NAS 907 Type B standards. The 135° split point reduces walking and thrust. Suitable for precision drilling in aerospace and general machining applications. Diameter: 0.1820 inch (MPN 43684)
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This TiCN-coated high-speed steel jobber-length drill bit meets NAS 907 Type B standards. The 135° split point reduces walking and thrust. Suitable for precision drilling in aerospace and general machining applications. Diameter: 0.1820 inch (MPN 43684)
Jobber-length drill bit made of high-speed steel with black oxide finish. Features a 135° split point to reduce walking and thrust. Meets NAS 907 Type B specifications. Suitable for drilling in aerospace and precision industrial applications, particularly in high-strength alloys
CHICAGO-LATROBE
Jobber-length drill bit made of high-speed steel with black oxide finish. Features a 135° split point to reduce walking and thrust. Meets NAS 907 Type B specifications. Suitable for drilling in aerospace and precision industrial applications, particularly in high-strength alloys
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. Commonly used in precision drilling applications where reduced walking and thrust are required, such as in aerospace and industrial machining
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. Commonly used in precision drilling applications where reduced walking and thrust are required, such as in aerospace and industrial machining