CLE-LINE Aircraft Extension Drill: 15/64", 12" Overall Lg, 135° Split Point
The CLE-LINE Aircraft Extension Drill (15/64") 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…
SKU 3G-OTH-195252
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Product Description
The CLE-LINE Aircraft Extension Drill (15/64") 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, with a 0.2344" diameter (MPN C23732).
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 12-inch overall length and 135° split point reduce walking and improve accuracy on curved surfaces. It is designed for high-speed steel (HSS) performance in ferrous and non-ferrous materials.
What are the specifications of the CLE-LINE C23732 aircraft extension drill?
The CLE-LINE C23732 is a 15/64-inch (0.2344-inch) high-speed steel aircraft extension drill with a 12-inch overall length and a 135° split point. It features a black oxide finish for increased lubricity and heat resistance. The manufacturer part number is C23732, and it is designed for extended-reach drilling applications.
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. Contact 3G Electric for pricing and lead time on the C23732 or other CLE-LINE drill bits.
How to select the right CLE-LINE aircraft extension drill for your application?
Select a CLE-LINE aircraft extension drill based on hole diameter, material type, and reach required. For the C23732, the 15/64-inch size suits small fasteners or pilot holes. The 135° split point aids self-centering on metal. Ensure the 12-inch length fits your workspace. Use proper cutting fluid and speed for HSS tools.
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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.















