CHICAGO-LATROBENAS-Spec High-Speed Steel Aircraft-Extension Drill Bits

CHICAGO-LATROBE Aircraft Extension Drill: 11/64", 6" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill (MPN 11008) is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit with a 0.1719-inch diameter (11/64"). It features a 6" overall length, 135° split point, and black…

SKU 3G-OTH-207821

Brand

CHICAGO-LATROBE

Item

Aircraft Extension Drill: 11/64", 6" Overall Lg, 135° Split Point

Technical Specifications

CHICAGO-LATROBE

Manufacturer Part Number

11008

Type

Black Oxide HSS 

Overall Lg

6"

Split Point

135° 

View Full Spec Sheet

Technical Documents

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CHICAGO-LATROBE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

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

The CHICAGO-LATROBE Aircraft Extension Drill (MPN 11008) is designed for drilling in tight-access aerospace and industrial applications. Its 6-inch overall length and 135° split point allow precise entry into hard metals, meeting NAS 907 Type B specifications for aircraft maintenance and manufacturing.

What are the specifications of the CHICAGO-LATROBE 11008 drill?

The CHICAGO-LATROBE 11008 is a high-speed steel aircraft-extension drill bit with a 0.1719-inch (11/64") diameter, 6-inch overall length, 135° split point, and black oxide finish. It conforms to NAS 907 Type B standards, ensuring compatibility with aerospace drilling requirements.

Where to buy CHICAGO-LATROBE 11008 worldwide?

3G Electric supplies the CHICAGO-LATROBE 11008 aircraft extension drill worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the right CHICAGO-LATROBE aircraft extension drill?

Select based on hole diameter, material hardness, and access depth. The 11008 model suits 11/64" holes in aerospace alloys. Ensure the drill meets NAS 907 Type B specs for compliance. For other sizes, consult CHICAGO-LATROBE's catalog or contact 3G Electric for sourcing assistance.

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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