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CLE-LINE Aircraft Extension Drill: #23, 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: #23, 6" Overall Lg, 135° Split Point

The CLE-LINE Aircraft Extension Drill (#23, MPN C23683) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. Its 0.1540" diameter is designed for…

SKU 3G-OTH-195283

Also listed as: C 23683 · C-23683

Brand
CLE-LINE
Item
Aircraft Extension Drill: #23, 6" Overall Lg, 135° Split Point
Category
High-Speed Steel Aircraft-Extension Drill Bits
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C23683
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 (#23, MPN C23683) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. Its 0.1540" diameter is designed for extended-reach drilling applications. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is a CLE-LINE aircraft extension drill used for?

A CLE-LINE aircraft extension drill is used for drilling in tight or hard-to-reach spaces, common in aerospace and metal fabrication. Its extended length provides access where standard drills cannot reach, while the 135° split point reduces walking and improves accuracy on curved or angled surfaces.

What are the specifications of the CLE-LINE C23683 drill bit?

The CLE-LINE C23683 is a #23 high-speed steel aircraft extension drill bit with a 6-inch overall length, 135° split point, and black oxide finish. Its wire-gauge diameter is 0.1540 inches. The black oxide coating enhances lubricity and corrosion resistance for extended tool life.

Where to buy CLE-LINE aircraft extension drills worldwide?

CLE-LINE aircraft extension drills are available to order worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on the C23683 or other CLE-LINE tooling.

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

Select a CLE-LINE aircraft extension drill based on hole size, material, and reach. For example, the #23 C23683 with 0.1540-inch diameter suits small fasteners in aluminum or steel. The 135° split point aids self-centering on curved surfaces. Always match drill length to clearance and use proper speed and feed for HSS bits.

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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