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CLE-LINE Aircraft Extension Drill: 31/64", 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: 31/64", 12" Overall Lg, 135° Split Point

The CLE-LINE Aircraft Extension Drill (31/64", MPN C23748) is a high-speed steel aircraft-extension drill bit with a black oxide finish, 12" overall length, and a 135° split point. It is designed for extended-reach…

SKU 3G-OTH-195300

Also listed as: C 23748 · C-23748

Brand
CLE-LINE
Item
Aircraft Extension Drill: 31/64", 12" 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
C23748
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 (31/64", MPN C23748) is a high-speed steel aircraft-extension drill bit with a black oxide finish, 12" overall length, and a 135° split point. It is designed for extended-reach drilling applications in industrial settings.

Frequently Asked Questions

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

The CLE-LINE Aircraft Extension Drill is designed for deep-hole drilling in aerospace and industrial applications. Its 12-inch overall length and 135° split point allow precise entry into tight spaces, while the black oxide HSS construction reduces friction and extends tool life.

What are the specifications of the CLE-LINE C23748 drill bit?

The CLE-LINE C23748 is a 31/64-inch high-speed steel aircraft-extension drill bit with a 0.4844-inch diameter, 12-inch overall length, and a 135° split point. It features a black oxide finish for heat resistance and reduced wear during extended drilling operations.

Where to buy CLE-LINE C23748 worldwide?

You can source the CLE-LINE C23748 aircraft extension drill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your application.

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

Select based on hole diameter and depth requirements. The CLE-LINE C23748 with a 31/64-inch diameter and 12-inch length suits deep drilling in metal. Ensure your drill chuck can accommodate the shank size, and use cutting fluid to optimize performance and bit longevity.

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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