CLEVELAND Aircraft Extension Drill: #11, 12" Overall Lg, 135° Split Point
The CLEVELAND Aircraft Extension Drill: #11 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU 439D64, MPN C08181) with a 0.1910-inch diameter, 12-inch overall length, 135° split point, and a straw/bronze cobalt…
SKU 3G-OTH-04475
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Product Description
The CLEVELAND Aircraft Extension Drill: #11 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU 439D64, MPN C08181) with a 0.1910-inch diameter, 12-inch overall length, 135° split point, and a straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications.
Frequently Asked Questions
What is the CLEVELAND C08181 aircraft extension drill used for?
The CLEVELAND C08181 is a NAS 907 Type J cobalt aircraft-extension drill bit used for precision drilling in aerospace and industrial applications. Its 135° split point reduces walking, and the straw/bronze cobalt finish provides heat resistance. It is designed for hard-to-reach areas where standard drills cannot access.
What are the specifications of the CLEVELAND C08181 drill bit?
The CLEVELAND C08181 has a #11 wire-gauge diameter (0.1910 inches), 12-inch overall length, 135° split point, and a straw/bronze cobalt finish. It meets NAS 907 Type J specifications. The cobalt construction offers durability for drilling tough materials like stainless steel and titanium.
Where to buy CLEVELAND C08181 aircraft extension drills in Singapore?
You can source the CLEVELAND C08181 aircraft extension drill through 3G Electric in Singapore. We provide procurement, logistics, customs clearance, and delivery for industrial tooling. Contact us for pricing and lead time on this NAS-spec cobalt drill bit.
How to select the correct aircraft extension drill bit for aerospace work?
Select a drill bit that meets NAS specifications, such as the CLEVELAND C08181 with NAS 907 Type J compliance. Consider the material being drilled—cobalt bits handle hardened alloys. Match the shank diameter to your tool holder and ensure overall length reaches the work area. Always verify the point angle, like 135° split point, for reduced bit wander.
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3G Electric supplies CLEVELAND nas-spec cobalt aircraft-extension drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
