CLEVELAND Aircraft Extension Drill: #39, 6" Overall Lg, 135° Split Point
The CLEVELAND Aircraft Extension Drill: #39 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU 439D16, MPN C08103) with a 0.0995-inch diameter, 6-inch overall length, 135° split point, and a straw/bronze cobalt…
SKU 3G-OTH-198896
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Product Description
The CLEVELAND Aircraft Extension Drill: #39 is an NAS-Spec Cobalt Aircraft-Extension Drill Bit (SKU 439D16, MPN C08103) with a 0.0995-inch diameter, 6-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 Aircraft Extension Drill #39 used for?
The CLEVELAND Aircraft Extension Drill #39 is used for precision drilling in aerospace and industrial applications where extended reach is required. Its 6-inch overall length and 135° split point allow accurate hole creation in tight spaces, while the straw/bronze cobalt finish provides heat resistance and durability.
What are the specifications of the CLEVELAND C08103 drill bit?
The CLEVELAND C08103 is a #39 aircraft extension drill bit with a 0.0995-inch diameter, 6-inch overall length, 135° split point, and straw/bronze cobalt finish. It conforms to NAS 907 Type J specifications and is designed for high-performance drilling in aerospace materials.
Where to buy CLEVELAND aircraft extension drill bits worldwide?
3G Electric supplies CLEVELAND aircraft extension drill bits worldwide, handling logistics, customs, and delivery to global destinations. As a sourcing specialist across 14 industrial departments, we provide genuine CLEVELAND C08103 bits and support procurement for aerospace and manufacturing operations.
How to select the right CLEVELAND aircraft extension drill bit?
To select the right CLEVELAND aircraft extension drill bit, match the diameter and overall length to your application's hole size and access constraints. The #39 size with 0.0995-inch diameter suits small fasteners, while the 135° split point reduces walking. Confirm NAS 907 Type J compliance for aerospace standards.
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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.















