CLE-LINE Aircraft Extension Drill: 11/64", 12" Overall Lg, 135° Split Point
The CLE-LINE Aircraft Extension Drill is a high-speed steel (HSS) aircraft-extension drill bit with a 0.1719-inch diameter (11/64"), 12" overall length, and a 135° split point. It features a black oxide finish and is…
SKU 3G-OTH-195297
Also listed as: C 23728 · C-23728
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
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Product Description
The CLE-LINE Aircraft Extension Drill is a high-speed steel (HSS) aircraft-extension drill bit with a 0.1719-inch diameter (11/64"), 12" overall length, and a 135° split point. It features a black oxide finish and is manufactured under part number C23728.
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 12" overall length and 135° split point allow precise entry without walking, while black oxide HSS construction provides heat resistance and chip flow.
What are the specifications of the CLE-LINE C23728 drill bit?
The CLE-LINE C23728 is a black oxide HSS aircraft extension drill bit with an 11/64" diameter (0.1719"), 12" overall length, and a 135° split point. It is designed for deep or angled drilling in metal and composite materials, reducing thrust and improving hole accuracy.
Where to buy CLE-LINE aircraft extension drill bits worldwide?
3G Electric supplies CLE-LINE aircraft extension drill bits worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the C23728 or other CLE-LINE tooling.
How to select the right aircraft extension drill bit for deep holes?
Select an aircraft extension drill bit like the CLE-LINE C23728 based on hole depth, material hardness, and required accuracy. The 135° split point reduces walking and thrust, while black oxide HSS suits ferrous metals. Match overall length to clearance; 12" is common for confined aerospace assemblies.
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Common applications for CLE-LINECLE-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.
