CLEVELAND Aircraft Extension Drill: #25, 6" Overall Lg, 135° Split Point
The CLEVELAND Aircraft Extension Drill: #25 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model NAS 907 Type J. It features a 0.1495-inch diameter, 6-inch overall length, and a 135° split point with a…
SKU 3G-OTH-198865
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Product Description
The CLEVELAND Aircraft Extension Drill: #25 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit, model NAS 907 Type J. It features a 0.1495-inch diameter, 6-inch overall length, and a 135° split point with a straw/bronze cobalt finish (MPN C08146).
Frequently Asked Questions
What is the CLEVELAND Aircraft Extension Drill #25 used for?
The CLEVELAND Aircraft Extension Drill #25 is used for drilling precision holes in aerospace-grade materials. Its 6-inch overall length and 135° split point allow access to tight spaces, while the straw/bronze cobalt finish provides heat resistance for extended tool life in aircraft assembly and maintenance.
What are the specifications of the CLEVELAND C08146 drill bit?
The CLEVELAND C08146 is a #25 aircraft extension drill bit with a 0.1495-inch diameter, 6-inch overall length, and a 135° split point. It meets NAS 907 Type J specifications and features a straw/bronze cobalt finish for durability in high-temperature drilling applications.
Where to buy CLEVELAND aircraft extension drills worldwide?
You can source the CLEVELAND C08146 aircraft extension drill worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring you receive genuine NAS-spec tooling for aerospace operations.
How to select the right CLEVELAND aircraft extension drill?
To select the right CLEVELAND aircraft extension drill, match the diameter and overall length to your hole depth and material. For the C08146, the #25 size (0.1495-inch) and 6-inch length suit tight-access drilling. The 135° split point reduces walking, and the cobalt finish handles high heat in aerospace alloys.
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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.















