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CHICAGO-LATROBE Aircraft Extension Drill: #17, 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: #17, 6" Overall Lg, 135° Split Point

The CHICAGO-LATROBE Aircraft Extension Drill: #17 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11047, MPN 11047). It features a 0.1730-inch diameter, 6-inch overall length, 135° split point, and…

SKU 3G-OTH-208016

Brand
CHICAGO-LATROBE
Item
Aircraft Extension Drill: #17, 6" Overall Lg, 135° Split Point
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
11047
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: #17 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11047, MPN 11047). It features a 0.1730-inch diameter, 6-inch overall length, 135° split point, and black oxide HSS construction, conforming to NAS 907 Type B.

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 #17 used for?

This NAS-spec drill is designed for aerospace and aircraft maintenance applications where extended reach is required. Its 6-inch overall length and 135° split point allow precise drilling in tight spaces on aluminum, steel, and composite materials used in airframe assembly and repair.

What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #17?

The drill has a 0.1730-inch diameter (#17 wire gauge), 6-inch overall length, 135° split point, and black oxide HSS construction. It conforms to NAS 907 Type B standards. The manufacturer part number is 11047, and the SKU is 3G-OTH-208016.

Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #17 worldwide?

3G Electric supplies this CHICAGO-LATROBE drill worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this NAS 907 Type B drill.

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

Match the drill diameter to your fastener or hole size—this #17 drill is 0.1730 inches. Ensure the overall length (6 inches) provides sufficient reach. The 135° split point reduces walking on curved surfaces. For aerospace work, verify NAS 907 Type B compliance as required by your specifications.

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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Cross-referenced by specification & description
CHICAGO-LATROBE Aircraft Extension Drill: #13, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11043)
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CHICAGO-LATROBE Aircraft Extension Drill: #13, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11043)
CHICAGO-LATROBE Aircraft Extension Drill: #17, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11141)
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CHICAGO-LATROBE Aircraft Extension Drill: #17, 12" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11141)
This NAS-spec high-speed steel aircraft-extension drill bit features a #14 wire gauge diameter, 6-inch overall length, and a 135° split point. The black oxide finish provides increased lubricity and corrosion resistance. Designed for drilling precision holes in high-strength materials, its extended length allows access to hard-to-reach areas in aerospace and other industrial applications
CHICAGO-LATROBE
This NAS-spec high-speed steel aircraft-extension drill bit features a #14 wire gauge diameter, 6-inch overall length, and a 135° split point. The black oxide finish provides increased lubricity and corrosion resistance. Designed for drilling precision holes in high-strength materials, its extended length allows access to hard-to-reach areas in aerospace and other industrial applications
Black oxide high-speed steel aircraft-extension drill bit with a 0.1770-inch diameter, 6-inch overall length, and 135° split point. Conforms to NAS 907 Type B specification. Extended length provides access to confined spaces; split point reduces walking on curved surfaces. Suitable for drilling in aerospace-grade materials
CHICAGO-LATROBE
Black oxide high-speed steel aircraft-extension drill bit with a 0.1770-inch diameter, 6-inch overall length, and 135° split point. Conforms to NAS 907 Type B specification. Extended length provides access to confined spaces; split point reduces walking on curved surfaces. Suitable for drilling in aerospace-grade materials
This NAS 907 Type B compliant aircraft-extension drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point for reduced walking and a 6-inch overall length for extended reach. Suitable for drilling in hard metals and composites in aerospace and industrial applications
CHICAGO-LATROBE
This NAS 907 Type B compliant aircraft-extension drill bit is made from high-speed steel with a black oxide finish. It features a 135° split point for reduced walking and a 6-inch overall length for extended reach. Suitable for drilling in hard metals and composites in aerospace and industrial applications
CHICAGO-LATROBE Aircraft Extension Drill: #18, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11048)
CHICAGO-LATROBE
CHICAGO-LATROBE Aircraft Extension Drill: #18, 6" Overall Lg, 135° Split Point, Black Oxide HSS (MPN 11048)

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