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

The CLE-LINE Aircraft Extension Drill (#12, MPN C23772) is a high-speed steel aircraft-extension drill bit with a 12" overall length, 135° split point, and black oxide HSS finish. It features a 0.1890 diameter. 3G…

SKU 3G-OTH-195240

Also listed as: C 23772 · C-23772

Brand
CLE-LINE
Item
Aircraft Extension Drill: #12, 12" Overall Lg, 135° Split Point
Category
High-Speed Steel Aircraft-Extension Drill Bits
Available to Order
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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
C23772
Type
Black Oxide HSS
Overall Lg
12"
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 C23772) is a high-speed steel aircraft-extension drill bit with a 12" overall length, 135° split point, and black oxide HSS finish. It features a 0.1890 diameter. 3G Electric interprets your demand for this specialty tool, sources it from CLE-LINE, and supports your industrial drilling needs across 14 departments — with specialist depth in combustion, pumps, and controls.

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. The extended length provides access where standard drills cannot reach, while the 135° split point reduces walking on curved surfaces.

What are the specifications of the CLE-LINE Aircraft Extension Drill #12 C23772?

The CLE-LINE Aircraft Extension Drill #12 (MPN C23772) has a 0.1890-inch diameter, 12-inch overall length, and a 135° split point. It is made from black oxide high-speed steel (HSS) for durability and reduced friction. The #12 wire gauge size suits precision drilling in metals.

Where to buy CLE-LINE Aircraft Extension Drill #12 worldwide?

You can source the CLE-LINE Aircraft Extension Drill #12 (C23772) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this HSS aircraft-extension drill bit.

How to select the right CLE-LINE Aircraft Extension Drill for your job?

Select a CLE-LINE Aircraft Extension Drill based on hole size, material, and reach. The #12 (0.1890-inch) with 12-inch length suits deep or angled drilling in aluminum or steel. The 135° split point aids self-centering. For harder materials, consider the black oxide HSS coating for heat resistance.

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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