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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 Z, MPN 45796) is an NAS-Spec high-speed steel drill bit for aerospace applications, featuring a 135° split point and black oxide finish. It meets NAS 907 Type B…

SKU 3G-OTH-190141

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
45796
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 Z, MPN 45796) is an NAS-Spec high-speed steel drill bit for aerospace applications, featuring a 135° split point and black oxide finish. It meets NAS 907 Type B standards and has a 0.4130-inch diameter. 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 45796 used for?

This drill bit is designed for aerospace and precision manufacturing applications requiring NAS 907 Type B compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard metals like stainless steel and titanium alloys.

What are the specifications of the CHICAGO-LATROBE 45796 drill bit?

The CHICAGO-LATROBE 45796 is a Letter Z jobber length drill bit with a 0.4130 inch diameter, 135° split point, and black oxide HSS construction. It meets NAS 907 Type B aerospace specifications for high-performance drilling.

Where to buy CHICAGO-LATROBE 45796 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 45796 drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

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

For aerospace drilling, choose a bit that meets NAS 907 Type B specs, like the CHICAGO-LATROBE 45796. The 135° split point and black oxide HSS provide durability and precision in tough alloys. Match the diameter to your hole size and material.

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 and a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 1.1 mm diameter (0.0433 in) bit is designed for precision drilling in demanding industrial environments
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 1.1 mm diameter (0.0433 in) bit is designed for precision drilling in demanding industrial environments
This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 1 mm diameter tool is suited for precision drilling in high-strength materials where tight tolerances are required
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish, featuring a 135° split point. It conforms to NAS 907 Type B specifications for aerospace applications. The 1 mm diameter tool is suited for precision drilling in high-strength materials where tight tolerances are required
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point for reduced walking and improved cutting efficiency. Conforms to NAS 907 Type B specifications. Suitable for precision drilling in high-strength materials requiring tight tolerances, typical in aerospace and other demanding industrial applications
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point for reduced walking and improved cutting efficiency. Conforms to NAS 907 Type B specifications. Suitable for precision drilling in high-strength materials requiring tight tolerances, typical in aerospace and other demanding industrial applications
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point to reduce walking and cutting forces. Designed to meet NAS 907 Type B specifications, it is suitable for precision hole drilling in high-strength alloys and sheet metal in aerospace applications
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point to reduce walking and cutting forces. Designed to meet NAS 907 Type B specifications, it is suitable for precision hole drilling in high-strength alloys and sheet metal in aerospace applications
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. Designed for precision drilling in aerospace and other demanding industrial applications where high-strength alloys are common
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. Designed for precision drilling in aerospace and other demanding industrial applications where high-strength alloys are common
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 drilling force. It conforms to NAS 907 Type B specifications, making it suitable for precision holemaking in hard metals such as aircraft-grade alloys and stainless steel. The 3.1 mm diameter and standard jobber length allow for general-purpose drilling in demanding industrial environments
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 drilling force. It conforms to NAS 907 Type B specifications, making it suitable for precision holemaking in hard metals such as aircraft-grade alloys and stainless steel. The 3.1 mm diameter and standard jobber length allow for general-purpose drilling in demanding industrial environments

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This jobber-length drill bit is made of high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. The 4.2 mm diameter bit is suited for drilling in aerospace applications, including high-strength alloys and sheet metal
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This jobber-length drill bit is made of high-speed steel with a black oxide finish. It features a 135° split point and conforms to NAS 907 Type B specifications. The 4.2 mm diameter bit is suited for drilling in aerospace applications, including high-strength alloys and sheet metal
This #22 jobber-length drill bit is made of TiCN-coated high-speed steel with a 135° split point, conforming to NAS 907 Type B specifications. It is suited for precision drilling in aerospace and other demanding applications where reduced walking and thrust are required
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This #22 jobber-length drill bit is made of TiCN-coated high-speed steel with a 135° split point, conforming to NAS 907 Type B specifications. It is suited for precision drilling in aerospace and other demanding applications where reduced walking and thrust are required
This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust during drilling. Suitable for precision machining and aerospace applications where NAS-spec compliance is required
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This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust during drilling. Suitable for precision machining and aerospace applications where NAS-spec compliance is required
This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and meets NAS 907 Type B specifications. The #80 size (0.0135 in diameter) is suited for precision drilling in aerospace and other high-tolerance manufacturing applications
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This jobber-length drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point and meets NAS 907 Type B specifications. The #80 size (0.0135 in diameter) is suited for precision drilling in aerospace and other high-tolerance manufacturing applications
This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The 15/64" (0.2344 inch) diameter bit is suited for precision holemaking in ferrous and non-ferrous materials
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This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It meets NAS 907 Type B specifications for aerospace drilling applications. The 15/64" (0.2344 inch) diameter bit is suited for precision holemaking in ferrous and non-ferrous materials
This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It meets NAS specifications for aerospace applications. The Letter O size has a 0.3160-inch diameter. Suitable for precision drilling in hard materials such as stainless steel and titanium alloys
CHICAGO-LATROBE
This jobber-length drill bit is made from TiAlN-coated high-speed steel and features a 135° split point. It meets NAS specifications for aerospace applications. The Letter O size has a 0.3160-inch diameter. Suitable for precision drilling in hard materials such as stainless steel and titanium alloys
CHICAGO-LATROBE #63 jobber-length drill bit with 0.0370-inch diameter, 135° split point, and black oxide high-speed steel construction. Meets NAS 907 Type B standards for aerospace holemaking. Suitable for drilling in high-strength alloys and curved surfaces where reduced walking is required
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CHICAGO-LATROBE #63 jobber-length drill bit with 0.0370-inch diameter, 135° split point, and black oxide high-speed steel construction. Meets NAS 907 Type B standards for aerospace holemaking. Suitable for drilling in high-strength alloys and curved surfaces where reduced walking is required
This #59 jobber-length drill bit is made from TiN-coated high-speed steel and conforms to NAS 907 Type B specifications. The 135° point reduces walking and thrust during drilling. It is suited for precision holemaking in aerospace and other demanding applications
CHICAGO-LATROBE
This #59 jobber-length drill bit is made from TiN-coated high-speed steel and conforms to NAS 907 Type B specifications. The 135° point reduces walking and thrust during drilling. It is suited for precision holemaking in aerospace and other demanding applications