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CLEVELAND NAS-Spec Cobalt Aircraft-Extension Drill Bit #16 - NAS-Spec Cobalt Aircraft-Extension Drill Bits
CLEVELANDNAS-Spec Cobalt Aircraft-Extension Drill Bits

CLEVELAND NAS-Spec Cobalt Aircraft-Extension Drill Bit #16

The CLEVELAND Aircraft Extension Drill: #16 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU C08179, MPN C08179) with a 0.1770 diameter, 12" overall length, 135° split point, and a straw/bronze cobalt finish…

SKU 3G-OTH-198876

Also listed as: C 08179 · C-08179

Brand
CLEVELAND
Item
NAS-Spec Cobalt Aircraft-Extension Drill Bit #16
Part Number
C08179
Category
NAS-Spec Cobalt Aircraft-Extension Drill Bits
Available to Order
Also known as:C08179CLEVELAND
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C08179
Type
Straw/Bronze Cobalt
Overall Lg
12"
Split Point
135°

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Aircraft Extension Drill: #16 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU C08179, MPN C08179) with a 0.1770 diameter, 12" overall length, 135° split point, and a straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications.

Frequently Asked Questions

What is the CLEVELAND Aircraft Extension Drill #16 used for?

The CLEVELAND Aircraft Extension Drill #16 is used for drilling precision holes in aerospace-grade materials. Its 12" overall length and 135° split point allow access to tight spaces in aircraft structures. The straw/bronze cobalt finish provides heat resistance and durability for extended drilling operations in metal alloys.

What are the specifications of the CLEVELAND C08179 drill bit?

The CLEVELAND C08179 is a #16 aircraft extension drill bit with a 0.1770" diameter, 12" overall length, and 135° split point. It features a straw/bronze cobalt finish and conforms to NAS 907 Type J specifications. The cobalt construction offers enhanced hardness for drilling tough aerospace alloys.

Where to buy CLEVELAND aircraft extension drill bits worldwide?

3G Electric supplies CLEVELAND aircraft extension drill bits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the CLEVELAND C08179 or other NAS-spec drill bits for your aerospace operations.

How to select the right CLEVELAND aircraft extension drill bit?

Select a CLEVELAND aircraft extension drill bit based on hole size, material thickness, and access requirements. For the C08179, the #16 size (0.1770" diameter) suits precision holes in aerospace alloys. The 12" length and 135° split point reduce walking and improve chip evacuation. Always match the NAS 907 Type J spec for compliance.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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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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