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CLE-LINE High-Speed Steel Aircraft-Extension Drill Bit, 23/64" - High-Speed Steel Aircraft-Extension Drill Bits
CLE-LINEHigh-Speed Steel Aircraft-Extension Drill Bits

CLE-LINE High-Speed Steel Aircraft-Extension Drill Bit, 23/64"

The CLE-LINE Aircraft Extension Drill (23/64", MPN C23640) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. 3G Electric interprets customer demand…

SKU 3G-OTH-195272

Also listed as: C 23640 · C-23640

Brand
CLE-LINE
Item
High-Speed Steel Aircraft-Extension Drill Bit, 23/64"
Part Number
C23640
Category
High-Speed Steel Aircraft-Extension Drill Bits
Available to Order
Also known as:C23640CLE-LINE
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Delivery
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
C23640
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 (23/64", MPN C23640) is a high-speed steel aircraft-extension drill bit with a 6" overall length, 135° split point, and black oxide finish. 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.

Frequently Asked Questions

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

The CLE-LINE 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 reduce walking and improve cutting efficiency in steel, aluminum, and other metals.

What are the specifications of the CLE-LINE C23640 drill bit?

The CLE-LINE C23640 is a 23/64" black oxide high-speed steel aircraft extension drill bit with a 6" overall length and a 135° split point. The bit diameter is 0.3594 inches. It is manufactured under part number C23640 and is suitable for industrial drilling applications.

Where to buy CLE-LINE C23640 drill bits worldwide?

CLE-LINE C23640 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, ensuring you receive the correct high-speed steel aircraft extension drill bit for your operations.

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

Select the CLE-LINE aircraft extension drill bit based on hole diameter (23/64"), material (black oxide HSS for ferrous metals), and reach requirements. The 6" overall length and 135° split point provide stability in deep or angled drilling. Always match the bit to your workpiece hardness and machine RPM.

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
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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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This high-speed steel aircraft-extension drill bit features a black oxide finish for improved lubricity and corrosion resistance. With a 6" overall length and 135° split point, it reduces walking and drilling force for precise holemaking in tight, hard-to-reach spaces. Suitable for extended-reach drilling applications in sheet metal and structural assemblies
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This high-speed steel aircraft-extension drill bit features a black oxide finish for improved lubricity and corrosion resistance. With a 6" overall length and 135° split point, it reduces walking and drilling force for precise holemaking in tight, hard-to-reach spaces. Suitable for extended-reach drilling applications in sheet metal and structural assemblies
This high-speed steel aircraft-extension drill bit features a black oxide finish and a 135° split point. The extended length allows access to confined or recessed areas where standard drill bits cannot reach. It is suited for drilling in metal and other materials in aerospace and fabrication applications
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This high-speed steel aircraft-extension drill bit features a black oxide finish and a 135° split point. The extended length allows access to confined or recessed areas where standard drill bits cannot reach. It is suited for drilling in metal and other materials in aerospace and fabrication applications
This high-speed steel aircraft-extension drill bit features a black oxide finish and a 135° split point. With a 6" overall length, it is suited for extended-reach drilling in confined spaces where standard-length bits cannot access. The #31 wire-gauge diameter measures 0.1200 inches
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This high-speed steel aircraft-extension drill bit features a black oxide finish and a 135° split point. With a 6" overall length, it is suited for extended-reach drilling in confined spaces where standard-length bits cannot access. The #31 wire-gauge diameter measures 0.1200 inches
This high-speed steel aircraft-extension drill bit features a black oxide finish, 6" overall length, and a 135° split point. The #33 wire-gauge diameter (0.1130 inches) is suited for extended-reach drilling in confined spaces. The split point enables precise entry without walking, reducing operator effort in metal fabrication and similar applications
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This high-speed steel aircraft-extension drill bit features a black oxide finish, 6" overall length, and a 135° split point. The #33 wire-gauge diameter (0.1130 inches) is suited for extended-reach drilling in confined spaces. The split point enables precise entry without walking, reducing operator effort in metal fabrication and similar applications
This high-speed steel aircraft-extension drill bit features a #36 wire-gauge diameter (0.1065 inches) and a 6" overall length for accessing confined or hard-to-reach drilling locations. The 135° split point reduces bit walking and enhances accuracy on curved or angled surfaces. Black oxide finish provides increased lubricity and chip flow. Suitable for extended-reach applications in metal fabrication and assembly
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This high-speed steel aircraft-extension drill bit features a #36 wire-gauge diameter (0.1065 inches) and a 6" overall length for accessing confined or hard-to-reach drilling locations. The 135° split point reduces bit walking and enhances accuracy on curved or angled surfaces. Black oxide finish provides increased lubricity and chip flow. Suitable for extended-reach applications in metal fabrication and assembly

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