CLE-LINE Aircraft Extension Drill: 31/64", 6" Overall Lg, 135° Split Point
The CLE-LINE Aircraft Extension Drill (31/64", MPN C23648) is a high-speed steel aircraft-extension drill bit with a black oxide finish, 6" overall length, and a 135° split point. It is designed for extended-reach…
SKU 3G-OTH-195226
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Product Description
The CLE-LINE Aircraft Extension Drill (31/64", MPN C23648) is a high-speed steel aircraft-extension drill bit with a black oxide finish, 6" overall length, and a 135° split point. It is designed for extended-reach drilling applications where standard-length bits cannot access the work surface.
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 uneven surfaces.
What are the specifications of the CLE-LINE C23648 aircraft extension drill?
The CLE-LINE C23648 is a 31/64" (0.4844 inch) high-speed steel aircraft extension drill with a 6" overall length and a 135° split point. It features a black oxide finish for increased lubricity and heat resistance, designed for drilling in steel, aluminum, and other metals.
Where to buy CLE-LINE aircraft extension drills worldwide?
CLE-LINE aircraft extension drills 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 tool for your application without supply-chain complications.
How to select the right CLE-LINE aircraft extension drill for my job?
Select a CLE-LINE aircraft extension drill based on hole diameter, material thickness, and access constraints. For the C23648, the 31/64" size suits medium-duty drilling in steel or aluminum. The 135° split point aids self-centering on curved surfaces, and the black oxide coating extends tool life in ferrous materials.
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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.















