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CLE-LINE Aircraft Extension Drill: #12, 6" Overall Lg, 135° Split Point - High-Speed Steel Aircraft-Extension Drill Bits
CLE-LINEHigh-Speed Steel Aircraft-Extension Drill Bits

CLE-LINE Aircraft Extension Drill: #12, 6" Overall Lg, 135° Split Point

The CLE-LINE Aircraft Extension Drill (#12, MPN C23672) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. It is designed for extended-reach…

SKU 3G-OTH-195247

Also listed as: C 23672 · C-23672

Brand
CLE-LINE
Item
Aircraft Extension Drill: #12, 6" Overall Lg, 135° Split Point
Category
High-Speed Steel 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

CLE-LINE
Manufacturer Part Number
C23672
Type
Black Oxide HSS
Overall Lg
6"
Split Point
135°

Technical Documents

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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLE-LINE Aircraft Extension Drill (#12, MPN C23672) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. It is designed for extended-reach drilling applications where standard-length bits cannot access the work surface.

Frequently Asked Questions

What is the CLE-LINE Aircraft Extension Drill #12 used for?

The CLE-LINE #12 aircraft extension drill is designed for drilling in tight or hard-to-reach spaces common in aerospace and metal fabrication. Its 6" overall length and 135° split point allow precise entry without walking, while the black oxide HSS construction reduces friction and extends tool life.

What are the specifications of the CLE-LINE C23672 drill bit?

The CLE-LINE C23672 is a #12 high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. The wire-gauge diameter corresponds to 0.1890 inches. It is designed for portable drilling in confined areas and is manufactured by CLE-LINE.

Where to buy CLE-LINE aircraft extension drills worldwide?

3G Electric supplies CLE-LINE aircraft extension drills worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the C23672 or other CLE-LINE tooling. We source and deliver to any country.

How to select the right CLE-LINE aircraft extension drill for your job?

Select the CLE-LINE aircraft extension drill based on hole size, material, and access constraints. The #12 (0.1890") bit suits small fasteners in aluminum or steel. The 135° split point reduces thrust and prevents walking on curved surfaces. For deeper or angled holes, the 6" overall length provides reach without sacrificing rigidity.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes

CLE-LINE Products

3G Electric supplies CLE-LINE 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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