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CHICAGO-LATROBE Aircraft Extension Drill: 15/64", 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: 15/64", 6" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: 15/64" is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11012, MPN 11012). It features a 0.2344" diameter, 6" overall length, 135° split point, and black…

SKU 3G-OTH-207837

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: 15/64", 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
11012
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: 15/64" is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11012, MPN 11012). It features a 0.2344" diameter, 6" overall length, 135° split point, and black oxide HSS construction, conforming to NAS 907 Type B.

Frequently Asked Questions

What is the CHICAGO-LATROBE Aircraft Extension Drill 15/64" used for?

This drill is designed for aerospace and high-precision metalworking applications where extended reach is required. Its NAS 907 Type B compliance and 135° split point reduce walking and thrust, making it ideal for drilling hard alloys in aircraft assembly and maintenance.

What are the specifications of the CHICAGO-LATROBE 11012 drill?

The CHICAGO-LATROBE 11012 is a 15/64" (0.2344") diameter aircraft extension drill with a 6" overall length, 135° split point, and black oxide high-speed steel construction. It conforms to NAS 907 Type B and is designed for extended-reach drilling in aerospace applications.

Where to buy CHICAGO-LATROBE 11012 worldwide?

3G Electric supplies the CHICAGO-LATROBE 11012 aircraft extension drill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec tool.

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

Select a drill that meets NAS 907 Type B or equivalent specifications, with a split point to prevent walking on curved surfaces. Match diameter and overall length to your hole depth and clearance requirements. CHICAGO-LATROBE's black oxide HSS construction provides heat resistance and chip evacuation in 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 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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