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CHICAGO-LATROBE Aircraft Extension Drill: #46, 6" Overall Lg, 135° Split Point - NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
CHICAGO-LATROBENAS-Spec High-Speed Steel Aircraft-Extension Drill Bits

CHICAGO-LATROBE Aircraft Extension Drill: #46, 6" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #46 is a NAS-Spec high-speed steel aircraft-extension drill bit (SKU 406X50, MPN 11076). It features a 0.0810-inch diameter, 6-inch overall length, 135° split point, and…

SKU 3G-OTH-207936

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #46, 6" Overall Lg, 135° Split Point
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
11076
Type
Black Oxide HSS
Overall Lg
6"
Split Point
135°
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Aircraft Extension Drill: #46 is a NAS-Spec high-speed steel aircraft-extension drill bit (SKU 406X50, MPN 11076). It features a 0.0810-inch diameter, 6-inch overall length, 135° split point, and black oxide finish, conforming to NAS 907 Type B. This tool is designed for precision drilling in aerospace and industrial applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Aircraft Extension Drill #46 used for?

This NAS-spec high-speed steel drill bit is designed for precision drilling in aerospace and industrial applications. Its 6-inch overall length and 135° split point enable accurate hole creation in tight spaces, while the black oxide finish reduces friction and extends tool life.

What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #46?

The CHICAGO-LATROBE Aircraft Extension Drill #46 (MPN 11076) has a 0.0810-inch diameter, 6-inch overall length, 135° split point, and black oxide HSS finish. It conforms to NAS 907 Type B, making it suitable for aerospace-grade drilling tasks.

Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #46 worldwide?

3G Electric supplies the CHICAGO-LATROBE Aircraft Extension Drill #46 to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location, ensuring you receive genuine NAS-spec tooling for your operations.

How to select the right aircraft extension drill for aerospace work?

When selecting an aircraft extension drill, match the diameter and overall length to your hole depth and access constraints. A 135° split point reduces walking on curved surfaces, and NAS 907 Type B compliance ensures compatibility with aerospace standards. CHICAGO-LATROBE offers this #46 drill for such precision tasks.

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 aircraft-extension drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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