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CHICAGO-LATROBE Aircraft Extension Drill: #15, 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: #15, 6" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #15 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11045, MPN 11045). It features a 0.1800-inch diameter, a 6-inch overall length, a 135° split point…

SKU 3G-OTH-208084

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #15, 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
11045
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: #15 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11045, MPN 11045). It features a 0.1800-inch diameter, a 6-inch overall length, a 135° split point, and a black oxide finish on high-speed steel. This tool conforms to NAS 907 Type B specifications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Aircraft Extension Drill #15 used for?

This NAS-spec drill is designed for aerospace and high-precision metalworking applications where extended reach is required. Its 135° split point reduces walking on curved surfaces, and the black oxide HSS construction provides heat resistance and lubricity for drilling in tough alloys.

What are the specifications of the CHICAGO-LATROBE 11045 drill?

The CHICAGO-LATROBE 11045 is a #15 aircraft extension drill with a 0.1800-inch diameter, 6-inch overall length, 135° split point, and black oxide finish on high-speed steel. It conforms to NAS 907 Type B specifications and is designed for demanding aerospace drilling tasks.

Where to buy CHICAGO-LATROBE aircraft extension drills worldwide?

3G Electric supplies CHICAGO-LATROBE aircraft extension drills like the #15 (MPN 11045) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine NAS-spec tooling without the hassle of international sourcing.

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

Select based on hole size, material hardness, and reach required. For thin or curved aerospace alloys, a 135° split point like on the CHICAGO-LATROBE #15 reduces walking. Confirm NAS 907 compliance for critical applications. 3G Electric can help match the correct drill to your job specs.

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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