We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CLEVELAND Aircraft Extension Drill: 15/64", 6" Overall Lg, 135° Split Point - NAS-Spec Cobalt Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec Cobalt Aircraft-Extension Drill Bits

CLEVELAND Aircraft Extension Drill: 15/64", 6" Overall Lg, 135° Split Point

The CLEVELAND Aircraft Extension Drill: 15/64" is a NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08166, with a 0.2344-inch diameter and a 6-inch overall length. It features a 135° split point and a…

SKU 3G-OTH-198846

Also listed as: C 08166 · C-08166

Brand
CLEVELAND
Item
Aircraft Extension Drill: 15/64", 6" Overall Lg, 135° Split Point
Category
NAS-Spec Cobalt Aircraft-Extension Drill Bits
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CLEVELAND
Manufacturer Part Number
C08166
Type
Straw/Bronze Cobalt
Overall Lg
6"
Split Point
135°

Technical Documents

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

Product Description

The CLEVELAND Aircraft Extension Drill: 15/64" is a NAS-Spec Cobalt Aircraft-Extension Drill Bit, model C08166, with a 0.2344-inch diameter and a 6-inch overall length. It features a 135° split point and a straw/bronze cobalt finish, conforming to NAS 907 Type J standards.

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 used for?

The CLEVELAND Aircraft Extension Drill is used for drilling precision holes in aerospace-grade materials. Its 6" overall length and 135° split point allow access to tight spaces, while the straw/bronze cobalt finish provides heat resistance for extended tool life.

What are the specifications of the CLEVELAND C08166 drill bit?

The CLEVELAND C08166 is a 15/64" (0.2344") diameter aircraft-extension drill bit with a 6" overall length, 135° split point, and straw/bronze cobalt finish. It conforms to NAS 907 Type J standards, making it suitable for aerospace fastening applications.

Where to buy CLEVELAND aircraft extension drills worldwide?

3G Electric supplies CLEVELAND aircraft extension drills worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine CLEVELAND C08166 and other NAS-spec cobalt drill bits to your facility, regardless of location.

How to select the right CLEVELAND aircraft extension drill?

Select a CLEVELAND aircraft extension drill based on hole diameter, material hardness, and access depth. For aerospace alloys, choose cobalt steel with a 135° split point to reduce walking. Confirm NAS 907 Type J compliance for critical structural drilling. 3G Electric can help match the correct part.

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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