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CHICAGO-LATROBE Aircraft Extension Drill: #26, 12" 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: #26, 12" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #26 is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11150, MPN 11150). It features a 0.1470-inch diameter, 12-inch overall length, 135° split point, and…

SKU 3G-OTH-208102

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #26, 12" Overall Lg, 135° Split Point
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
11150
Type
Black Oxide HSS
Overall Lg
12"
Split Point
135°

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Aircraft Extension Drill: #26 is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11150, MPN 11150). It features a 0.1470-inch diameter, 12-inch overall length, 135° split point, and black oxide finish, conforming to NAS 907 Type B.

Frequently Asked Questions

What is the CHICAGO-LATROBE Aircraft Extension Drill #26 used for?

This drill is designed for aerospace and industrial applications requiring deep-hole drilling in tight spaces. Its 12-inch overall length and NAS 907 Type B compliance make it suitable for aircraft assembly, maintenance, and repair tasks where precision and reach are critical.

What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #26?

The drill has a 0.1470-inch diameter (#26), 12-inch overall length, 135° split point, and black oxide finish on high-speed steel. It conforms to NAS 907 Type B and carries MPN 11150. These specs ensure durability and accurate hole placement in hard-to-reach locations.

Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #26 worldwide?

3G Electric supplies this CHICAGO-LATROBE drill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this NAS-spec tool to any country.

How to select the right CHICAGO-LATROBE Aircraft Extension Drill for your application?

Match the drill diameter and length to your hole depth and material. For aerospace work, ensure NAS 907 Type B compliance and a 135° split point to reduce walking. The black oxide finish on HSS provides chip flow and wear resistance. Consult your engineering specs before ordering.

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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