CLEVELAND Aircraft Extension Drill: #16, 6" Overall Lg, 135° Split Point, HSS
The CLEVELAND Aircraft Extension Drill: #16 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit with a 0.1770-inch diameter and a 6-inch overall length. It features a 135° split point and is manufactured to…
SKU 3G-OTH-208018
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Product Description
The CLEVELAND Aircraft Extension Drill: #16 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit with a 0.1770-inch diameter and a 6-inch overall length. It features a 135° split point and is manufactured to NAS 907 Type B standards (MPN C13138). This HSS drill bit is designed for aircraft extension applications.
Frequently Asked Questions
What is the CLEVELAND Aircraft Extension Drill #16 used for?
The CLEVELAND Aircraft Extension Drill #16 is used for drilling precision holes in aircraft structures and components. Its 6-inch overall length and 135° split point allow access to tight spaces and reduce walking on curved surfaces. It meets NAS 907 Type B standards for aerospace-grade drilling applications.
What are the specifications of the CLEVELAND Aircraft Extension Drill #16?
The CLEVELAND Aircraft Extension Drill #16 has a 0.1770-inch diameter, 6-inch overall length, and a 135° split point. It is made of high-speed steel (HSS) and conforms to NAS 907 Type B standards. The manufacturer part number is C13138. It is designed for aircraft extension drilling tasks.
Where to buy the CLEVELAND Aircraft Extension Drill #16 worldwide?
3G Electric supplies the CLEVELAND Aircraft Extension Drill #16 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS 907 Type B HSS drill bit for your aerospace operations.
How to select the right CLEVELAND aircraft extension drill bit?
Select the CLEVELAND aircraft extension drill bit based on hole diameter, material, and reach requirements. For the #16 size, the 0.1770-inch diameter and 6-inch length suit tight-access drilling in aluminum or steel. The 135° split point reduces thrust and improves chip evacuation. Always match NAS 907 Type B specs for aerospace compliance.
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3G Electric supplies CLEVELAND nas-spec 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.















