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CLEVELAND Aircraft Extension Drill: #27, 6" Overall Lg, 135° Split Point, HSS - NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec High-Speed Steel Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: #27, 6" Overall Lg, 135° Split Point, HSS

The CLEVELAND Aircraft Extension Drill: #27 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13149. It features a 0.1440-inch diameter, 6-inch overall length, and a 135° split point, meeting NAS…

SKU 3G-OTH-207989

Brand
CLEVELAND
Item
Aircraft Extension Drill: #27, 6" Overall Lg, 135° Split Point, HSS
Category
NAS-Spec High-Speed Steel Aircraft-Extension Drill Bits
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C13149
Type
HSS, NAS 907 Type B
Overall Lg
6"
Split Point
135°
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: #27 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13149. It features a 0.1440-inch diameter, 6-inch overall length, and a 135° split point, meeting NAS 907 Type B specifications. This HSS drill bit is designed for industrial drilling applications requiring NAS-standard compliance.

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 CLEVELAND Aircraft Extension Drill #27 used for?

The CLEVELAND Aircraft Extension Drill #27 is used for precision drilling in aerospace and industrial applications requiring NAS 907 Type B compliance. Its 6-inch overall length and 135° split point enable accurate hole creation in tight spaces, common in aircraft assembly and maintenance.

What are the specifications of the CLEVELAND C13149 drill bit?

The CLEVELAND C13149 is a #27 HSS aircraft extension drill bit with a 0.1440-inch diameter, 6-inch overall length, and 135° split point. It meets NAS 907 Type B specifications, making it suitable for high-strength material drilling in aerospace and industrial settings.

Where to buy CLEVELAND aircraft extension drill bits worldwide?

3G Electric supplies CLEVELAND aircraft extension drill bits worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine NAS-spec tooling like the C13149 to support aerospace and manufacturing operations across 14 departments.

How to select the right CLEVELAND aircraft extension drill bit?

Select a CLEVELAND aircraft extension drill bit by matching the wire size (e.g., #27), overall length, and point angle to your material and access requirements. For NAS 907 Type B compliance, verify the HSS construction and split-point geometry ensure clean starts in hard alloys.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND 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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