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CLE-LINE #31 High-Speed Steel Aircraft-Extension Drill Bit - High-Speed Steel Aircraft-Extension Drill Bits
CLE-LINEHigh-Speed Steel Aircraft-Extension Drill Bits

CLE-LINE #31 High-Speed Steel Aircraft-Extension Drill Bit

<p>The CLE-LINE #31 High-Speed Steel Aircraft-Extension Drill Bit is a precision tool designed for deep-hole drilling in confined spaces. With a 6-inch overall length and a 135° split point, this bit ensures accurate…

SKU 3G-OTH-195289

Also listed as: C 23691 · C-23691

Brand
CLE-LINE
Item
#31 High-Speed Steel Aircraft-Extension Drill Bit
Part Number
C23691
Category
High-Speed Steel Aircraft-Extension Drill Bits
Available to Order
Also known as:C23691CLE-LINE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLE-LINE
Manufacturer Part Number
C23691
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

<p>The CLE-LINE #31 High-Speed Steel Aircraft-Extension Drill Bit is a precision tool designed for deep-hole drilling in confined spaces. With a 6-inch overall length and a 135° split point, this bit ensures accurate starting and reduced walking, while the black oxide finish enhances lubricity and chip flow. Manufactured under part number C23691, it is built for durability and performance in demanding industrial applications.</p><p>Ideal for aerospace, maintenance, and fabrication professionals, this drill bit is available through 3G Electric, a Singapore-based supplier with worldwide shipping. Request a quote in SGD, and enjoy fast delivery across Singapore and Southeast Asia. GST is handled for local buyers, simplifying your procurement process.</p>

Frequently Asked Questions

What is the overall length and split point of this drill bit?

The CLE-LINE #31 drill bit has an overall length of 6 inches and a 135° split point, which helps with precise centering and reduces thrust.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric provides quotes in SGD on request. For orders within Singapore and Southeast Asia, we offer fast delivery, and GST is handled for local buyers.

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, 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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