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CLEVELAND Aircraft Extension Drill: 3/16", 12" Overall Lg, 135° Split Point - NAS-Spec Cobalt Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec Cobalt Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: 3/16", 12" Overall Lg, 135° Split Point

The CLEVELAND Aircraft Extension Drill: 3/16" is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08180. It features a 0.1875-inch diameter, 12-inch overall length, and a 135° split point with a straw/bronze…

SKU 3G-OTH-198841

Also listed as: C 08180 · C-08180

Brand
CLEVELAND
Item
Aircraft Extension Drill: 3/16", 12" Overall Lg, 135° Split Point
Category
NAS-Spec Cobalt Aircraft-Extension Drill Bits
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C08180
Type
Straw/Bronze Cobalt
Overall Lg
12"
Split Point
135°

Technical Documents

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: 3/16" is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08180. It features a 0.1875-inch diameter, 12-inch 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 used for?

The CLEVELAND Aircraft Extension Drill is used for drilling precision holes in aerospace and industrial applications, particularly in tight or hard-to-reach areas. Its 12-inch overall length and 135° split point allow accurate starts without walking, while the cobalt construction handles tough materials like stainless steel and titanium.

What are the specifications of the CLEVELAND C08180 drill bit?

The CLEVELAND C08180 is a 3/16-inch (0.1875-inch) diameter cobalt aircraft-extension drill bit with a 12-inch overall length, 135° split point, and straw/bronze finish. It conforms to NAS 907 Type J specifications and is designed for extended-reach drilling in aerospace-grade materials.

Where to buy CLEVELAND C08180 drill bits worldwide?

CLEVELAND C08180 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for pricing and lead time on this NAS-spec cobalt extension drill.

How to select the right CLEVELAND aircraft extension drill?

Select the CLEVELAND aircraft extension drill based on hole diameter, reach, and material. The C08180 offers a 3/16-inch diameter and 12-inch length for deep access. Use a 135° split point for self-centering on curved surfaces. Always match the drill to NAS 907 Type J specs for aerospace 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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