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CHICAGO-LATROBE Aircraft Extension Drill: #24, 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: #24, 12" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #24 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y18, MPN 11148). It features a 0.1520-inch diameter, 12-inch overall length, 135° split point…

SKU 3G-OTH-208090

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #24, 12" 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
11148
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: #24 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y18, MPN 11148). It features a 0.1520-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 #24 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 maintenance and manufacturing, where precision and extended reach are critical.

What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #24?

The CHICAGO-LATROBE Aircraft Extension Drill #24 (MPN 11148) has a 0.1520-inch diameter, 12-inch overall length, 135° split point, and black oxide finish on high-speed steel. It conforms to NAS 907 Type B, ensuring compatibility with aerospace standards.

Where to buy CHICAGO-LATROBE Aircraft Extension Drill #24 worldwide?

3G Electric supplies the CHICAGO-LATROBE Aircraft Extension Drill #24 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right CHICAGO-LATROBE Aircraft Extension Drill for aerospace work?

Select based on diameter, length, and point geometry. The #24 drill (0.1520-inch) with a 135° split point reduces walking and improves hole accuracy in hard materials. Ensure NAS 907 Type B compliance for aerospace specifications. 3G Electric can help match your requirements.

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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