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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 (MPN 45806) is a 1.6 mm NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide finish, with a 0.0630-inch diameter…

SKU 3G-OTH-190086

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
45806
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 (MPN 45806) is a 1.6 mm NAS-Spec High-Speed Steel drill bit for aerospace applications. It features a 135° split point and black oxide finish, with a 0.0630-inch diameter, meeting NAS 907 Type B standards.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 45806 used for?

This 1.6 mm drill bit is designed for precision hole drilling in aerospace applications, meeting NAS 907 Type B specifications. It is suitable for use on high-strength alloys and stainless steels, commonly found in aircraft assembly and maintenance.

What are the specifications of the CHICAGO-LATROBE 45806 drill bit?

The CHICAGO-LATROBE 45806 is a jobber-length drill bit with a 1.6 mm diameter, 135° split point, and black oxide finish on high-speed steel. It conforms to NAS 907 Type B standards, with a shank diameter of 0.0630 inches, ideal for aerospace-grade materials.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide, including the 45806 model. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times.

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

For aerospace materials, choose a drill bit with a 135° split point like the CHICAGO-LATROBE 45806 to reduce walking and improve cutting. Ensure the bit meets NAS 907 specs and matches the required hole diameter. Use proper speeds and coolant for hard alloys.

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
CHICAGO-LATROBE Jobber Length Drill Bit: 2.1 mm, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45812)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 2.1 mm, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45812)
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 lower thrust are required
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 lower thrust are required
This jobber-length drill bit is made from high-speed steel with a black oxide finish and features a 135° split point. It conforms to NAS 907 Type B specifications. Commonly used in precision drilling applications where hole accuracy and heat resistance are required
CHICAGO-LATROBE
This jobber-length drill bit is made from high-speed steel with a black oxide finish and features a 135° split point. It conforms to NAS 907 Type B specifications. Commonly used in precision drilling applications where hole accuracy and heat resistance are required
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 and a 135° split point. It conforms to NAS 907 Type B specifications. Commonly used in aerospace and precision drilling applications where tight tolerances and reduced walking are required
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. Commonly used in aerospace and precision drilling applications where tight tolerances and reduced walking are required
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. Designed for precision drilling in aerospace and other demanding metalworking applications where positional accuracy is critical
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. Designed for precision drilling in aerospace and other demanding metalworking applications where positional accuracy is critical

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This jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications. Designed for precision drilling in aerospace and other demanding industrial applications
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This jobber-length drill bit is made from TiN-coated high-speed steel and features a 135° split point. It conforms to NAS 907 Type B specifications. Designed for precision drilling in aerospace and other demanding industrial applications
This TiCN-coated high-speed steel jobber-length drill bit meets NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling precise drilling in tough materials. Suitable for general industrial drilling where NAS-spec compliance is required
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This TiCN-coated high-speed steel jobber-length drill bit meets NAS 907 Type B specifications for aerospace applications. The 135° split point reduces walking and thrust, enabling precise drilling in tough materials. Suitable for general industrial drilling where NAS-spec compliance is required
This jobber-length drill bit is made from high-speed steel with a titanium carbonitride (TiCN) coating and a 135° split point. It meets NAS 907 Type B specifications and has a diameter of 27/64" (0.4219"). Suitable for general-purpose drilling in ferrous and non-ferrous materials, including harder alloys, where reduced walking and thrust are required
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This jobber-length drill bit is made from high-speed steel with a titanium carbonitride (TiCN) coating and a 135° split point. It meets NAS 907 Type B specifications and has a diameter of 27/64" (0.4219"). Suitable for general-purpose drilling in ferrous and non-ferrous materials, including harder alloys, where reduced walking and thrust are required
This jobber-length drill bit is made from TiN-coated high-speed steel with a 135° point angle, conforming to NAS 907 Type B specifications. It is designed for precision hole drilling in aerospace applications, where reduced walking and improved accuracy in hard metals and composites are required
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This jobber-length drill bit is made from TiN-coated high-speed steel with a 135° point angle, conforming to NAS 907 Type B specifications. It is designed for precision hole drilling in aerospace applications, where reduced walking and improved accuracy in hard metals and composites are 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 standards for aerospace applications. The split point reduces walking and thrust, making it suitable for drilling in hard metals and sheet materials
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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 standards for aerospace applications. The split point reduces walking and thrust, making it suitable for drilling in hard metals and sheet materials
This #77 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 split point reduces walking and allows for precise hole starting on curved surfaces. Suitable for drilling in various materials including stainless steel and titanium alloys
CHICAGO-LATROBE
This #77 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 split point reduces walking and allows for precise hole starting on curved surfaces. Suitable for drilling in various materials including stainless steel and titanium alloys
CHICAGO-LATROBE jobber-length drill bit with 31/64" diameter, made from TiCN-coated high-speed steel. Features a 135° split point and meets NAS 907 Type B specifications. Used for drilling high-strength alloys and stainless steels in aerospace applications
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CHICAGO-LATROBE jobber-length drill bit with 31/64" diameter, made from TiCN-coated high-speed steel. Features a 135° split point and meets NAS 907 Type B specifications. Used for drilling high-strength alloys and stainless steels in aerospace applications
This jobber-length drill bit is made of high-speed steel with a black oxide finish. It features a 135° split point and meets NAS 907 Type B specifications. Suitable for drilling in aerospace and precision machining applications, the split point reduces walking and requires less thrust
CHICAGO-LATROBE
This jobber-length drill bit is made of high-speed steel with a black oxide finish. It features a 135° split point and meets NAS 907 Type B specifications. Suitable for drilling in aerospace and precision machining applications, the split point reduces walking and requires less thrust