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CLEVELAND Aircraft Extension Drill: 17/64", 12" 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: 17/64", 12" Overall Lg, 135° Split Point, HSS

The CLEVELAND Aircraft Extension Drill: 17/64" is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit. It features a 0.2656-inch diameter, a 12-inch overall length, a 135° split point, and conforms to NAS 907…

SKU 3G-OTH-207848

Brand
CLEVELAND
Item
Aircraft Extension Drill: 17/64", 12" 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
C13189
Type
HSS, NAS 907 Type B
Overall Lg
12"
Split Point
135°
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: 17/64" is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit. It features a 0.2656-inch diameter, a 12-inch overall length, a 135° split point, and conforms to NAS 907 Type B (MPN C13189).

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill used for?

The CLEVELAND Aircraft Extension Drill is used for drilling precision holes in aircraft structures and other aerospace applications. Its 12-inch overall length and 135° split point allow access to tight spaces and reduce walking on curved surfaces. It conforms to NAS 907 Type B, making it suitable for demanding industrial and aviation maintenance tasks.

What are the specifications of the CLEVELAND Aircraft Extension Drill?

The CLEVELAND Aircraft Extension Drill has a 0.2656-inch diameter (17/64"), a 12-inch overall length, a 135° split point, and is made of high-speed steel (HSS). It conforms to NAS 907 Type B and carries the manufacturer part number C13189. These specs ensure compatibility with standard aerospace drilling requirements.

Where to buy the CLEVELAND Aircraft Extension Drill worldwide?

You can source the CLEVELAND Aircraft Extension Drill worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide this NAS-spec drill bit to aerospace and industrial customers internationally.

How to select the right CLEVELAND Aircraft Extension Drill for your application?

To select the right CLEVELAND Aircraft Extension Drill, match the diameter (0.2656 inch) and overall length (12 inches) to your hole depth and material. The 135° split point reduces thrust and walking on curved surfaces. Ensure the drill conforms to NAS 907 Type B for aerospace compliance. For specific applications, consult your engineering team or contact 3G Electric for guidance.

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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