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CLEVELAND Aircraft Extension Drill: #13, 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: #13, 12" Overall Lg, 135° Split Point, HSS

The CLEVELAND Aircraft Extension Drill: #13 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, meeting NAS 907 Type B standards. It features a 0.1850-inch diameter, 12-inch overall length, and a 135° split…

SKU 3G-OTH-208097

Brand
CLEVELAND
Item
Aircraft Extension Drill: #13, 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
C13229
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: #13 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, meeting NAS 907 Type B standards. It features a 0.1850-inch diameter, 12-inch overall length, and a 135° split point, constructed from HSS. This product is identified by manufacturer part number C13229.

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill #13 used for?

The CLEVELAND Aircraft Extension Drill #13 is used for drilling precision holes in aerospace and industrial applications where extended reach is required. Its NAS 907 Type B compliance and 135° split point ensure clean starts and reduced walking in metal, composites, and alloys.

What are the specifications of the CLEVELAND C13229 drill bit?

The CLEVELAND C13229 is a #13 aircraft extension drill with a 0.1850-inch diameter, 12-inch overall length, and 135° split point. It is made of high-speed steel (HSS) and meets NAS 907 Type B standards, making it suitable for demanding aerospace drilling tasks.

Where to buy CLEVELAND aircraft extension drills worldwide?

3G Electric supplies the CLEVELAND C13229 aircraft extension drill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS 907 Type B HSS drill bit.

How to select the right aircraft extension drill for aerospace work?

Select an aircraft extension drill like the CLEVELAND #13 by matching diameter, overall length, and point geometry to your material and hole depth. For NAS-spec work, ensure compliance with standards such as NAS 907 Type B. The 135° split point reduces thrust and improves chip evacuation 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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