We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CHICAGO-LATROBE Aircraft Extension Drill: #52, 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: #52, 12" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #52 is a NAS-Spec high-speed steel aircraft-extension drill bit with a 0.0635-inch diameter and 12-inch overall length. It features a 135° split point and black oxide…

SKU 3G-OTH-207924

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #52, 12" Overall Lg, 135° Split Point
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
11176
Type
Black Oxide HSS
Overall Lg
12"
Split Point
135°
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The CHICAGO-LATROBE Aircraft Extension Drill: #52 is a NAS-Spec high-speed steel aircraft-extension drill bit with a 0.0635-inch diameter and 12-inch overall length. It features a 135° split point and black oxide finish, meeting NAS 907 Type B specifications (MPN 11176).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CHICAGO-LATROBE Aircraft Extension Drill #52 used for?

This NAS-spec high-speed steel drill bit is designed for drilling in tight, hard-to-reach spaces on aircraft structures. Its 12-inch overall length and 135° split point allow precise hole creation in aerospace-grade materials, meeting NAS 907 Type B requirements for critical airframe assembly and maintenance tasks.

What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #52?

The CHICAGO-LATROBE Aircraft Extension Drill #52 (MPN 11176) has a 0.0635-inch diameter, 12-inch overall length, 135° split point, and black oxide finish. It is made of high-speed steel and conforms to NAS 907 Type B specifications, making it suitable for aerospace drilling applications.

Where to buy CHICAGO-LATROBE Aircraft Extension Drill #52 worldwide?

3G Electric supplies the CHICAGO-LATROBE Aircraft Extension Drill #52 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS-spec drill bit for your aerospace operations.

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

Select based on hole diameter, reach, and material. The #52 size (0.0635-inch) with 12-inch length suits deep, confined aerospace drilling. Ensure the drill meets NAS 907 Type B specs for compliance. CHICAGO-LATROBE's black oxide HSS construction provides durability. For other sizes, consult 3G Electric for sourcing.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
CHICAGO-LATROBE Aircraft Extension Drill: #58, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11182). Key specifications — attr1234097: 0.0420; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #58, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11182). Key specifications — attr1234097: 0.0420; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #56, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11180). Key specifications — attr1234097: 0.0465; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #56, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11180). Key specifications — attr1234097: 0.0465; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #46, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11170). Key specifications — attr1234097: 0.0810; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #46, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11170). Key specifications — attr1234097: 0.0810; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #55, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11179). Key specifications — attr1234097: 0.0520; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #55, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11179). Key specifications — attr1234097: 0.0520; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #54, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11178). Key specifications — attr1234097: 0.0550; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #54, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11178). Key specifications — attr1234097: 0.0550; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #53, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11177). Key specifications — attr1234097: 0.0595; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #53, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11177). Key specifications — attr1234097: 0.0595; attr1234190: NAS 907 Type B.

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Aircraft Extension Drill: 15/32", 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11028). Key specifications — attr1234097: 0.4688; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: 15/32", 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11028). Key specifications — attr1234097: 0.4688; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #17, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11141). Key specifications — attr1234097: 0.1730; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #17, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11141). Key specifications — attr1234097: 0.1730; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: 3/16", 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11104). Key specifications — attr1234097: 0.1875; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: 3/16", 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11104). Key specifications — attr1234097: 0.1875; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #47, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11171). Key specifications — attr1234097: 0.0785; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #47, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11171). Key specifications — attr1234097: 0.0785; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #42, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11166). Key specifications — attr1234097: 0.0935; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #42, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11166). Key specifications — attr1234097: 0.0935; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: Letter O, 12" Overall Lg, 135° Split Point, NAS 907 Type B (MPN 11234). Key specifications — attr1234097: 0.3160; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: Letter O, 12" Overall Lg, 135° Split Point, NAS 907 Type B (MPN 11234). Key specifications — attr1234097: 0.3160; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #20, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11050). Key specifications — attr1234097: 0.1610; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #20, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11050). Key specifications — attr1234097: 0.1610; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE Aircraft Extension Drill: #15, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11045). Key specifications — attr1234097: 0.1800; attr1234190: NAS 907 Type B.
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #15, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11045). Key specifications — attr1234097: 0.1800; attr1234190: NAS 907 Type B.