CLE-LINE Aircraft Extension Drill: #29, 12" Overall Lg, 135° Split Point
The CLE-LINE Aircraft Extension Drill (#29) is a high-speed steel aircraft-extension drill bit with a 12" overall length, 135° split point, and black oxide finish (MPN C23789). It features a 0.1360" diameter. 3G…
SKU 3G-OTH-195263
Also listed as: C 23789 · C-23789
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 (#29) is a high-speed steel aircraft-extension drill bit with a 12" overall length, 135° split point, and black oxide finish (MPN C23789). It features a 0.1360" diameter. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a CLE-LINE aircraft extension drill used for?
A CLE-LINE aircraft extension drill is used for drilling deep holes in tight spaces, common in aerospace and metal fabrication. Its 12-inch overall length and 135° split point allow precise entry without walking, while the black oxide HSS construction reduces friction and extends tool life.
What are the specifications of the CLE-LINE #29 aircraft extension drill?
The CLE-LINE #29 aircraft extension drill (MPN C23789) has a 0.1360-inch diameter, 12-inch overall length, 135° split point, and black oxide high-speed steel (HSS) construction. It is designed for deep-hole drilling in hard materials and is compatible with standard drill chucks.
Where to buy CLE-LINE aircraft extension drills worldwide?
You can source CLE-LINE aircraft extension drills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the #29 drill (C23789) or other sizes.
How to select the right CLE-LINE aircraft extension drill for your application?
Select a CLE-LINE aircraft extension drill based on hole diameter, depth, and material. For hard metals, choose black oxide HSS with a 135° split point to reduce thrust. The #29 size (0.1360-inch) suits small fasteners. Ensure the 12-inch length clears obstructions. Always match drill speed to material hardness.
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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.
