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CLEVELAND Aircraft Extension Drill: 13/64", 6" Overall Lg, 135° Split Point - NAS-Spec Cobalt Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec Cobalt Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: 13/64", 6" Overall Lg, 135° Split Point

The CLEVELAND Aircraft Extension Drill: 13/64" is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08159. It features a 0.2031-inch diameter, a 6" overall length, and a 135° split point with a straw/bronze…

SKU 3G-OTH-198842

Brand
CLEVELAND
Item
Aircraft Extension Drill: 13/64", 6" Overall Lg, 135° Split Point
Category
NAS-Spec Cobalt Aircraft-Extension Drill Bits
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C08159
Type
Straw/Bronze Cobalt
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: 13/64" is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08159. It features a 0.2031-inch diameter, a 6" overall length, and a 135° split point with a straw/bronze cobalt finish. This tool conforms to NAS 907 Type J specifications.

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill: 13/64" used for?

This CLEVELAND C08159 drill is designed for aerospace and industrial applications requiring deep-hole drilling in hard materials. Its 6" overall length and 135° split point reduce walking and thrust, making it suitable for aircraft maintenance and manufacturing where NAS 907 Type J compliance is required.

What are the specifications of the CLEVELAND C08159 drill bit?

The CLEVELAND C08159 is a 13/64" (0.2031-inch) diameter cobalt aircraft-extension drill bit with a 6" overall length, 135° split point, and straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications and is designed for high-performance drilling in tough alloys.

Where to buy CLEVELAND C08159 drill bits worldwide?

3G Electric supplies the CLEVELAND C08159 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NAS-spec cobalt tool.

How to select the right CLEVELAND aircraft extension drill bit?

Select based on hole diameter, material hardness, and depth requirements. The CLEVELAND C08159 with 0.2031" diameter and 6" length suits deep drilling in aerospace alloys. Its 135° split point reduces thrust, while the cobalt finish enhances heat resistance. Always match the drill to NAS 907 Type J specs for compliance.

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 cobalt 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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