CLEVELAND Aircraft Extension Drill: #52, 6" Overall Lg, 135° Split Point, HSS
The CLEVELAND Aircraft Extension Drill: #52 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13174. It features a 0.0635-inch diameter, 6-inch overall length, and a 135° split point, constructed…
SKU 3G-OTH-207923
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Product Description
The CLEVELAND Aircraft Extension Drill: #52 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit, model C13174. It features a 0.0635-inch diameter, 6-inch overall length, and a 135° split point, constructed from HSS. This drill bit conforms to NAS 907 Type B specifications.
Frequently Asked Questions
What is the CLEVELAND Aircraft Extension Drill #52 used for?
The CLEVELAND Aircraft Extension Drill #52 is used for precision drilling in aerospace and aircraft assembly applications. Its extended 6-inch length and 135° split point allow access to tight spaces, while the HSS construction and NAS 907 Type B compliance ensure durability in demanding industrial environments.
What are the specifications of the CLEVELAND C13174 drill bit?
The CLEVELAND C13174 is a #52 aircraft extension drill bit with a 0.0635-inch diameter, 6-inch overall length, and a 135° split point. It is made from high-speed steel (HSS) and conforms to NAS 907 Type B specifications. The manufacturer part number is C13174.
Where to buy CLEVELAND aircraft extension drill bits worldwide?
You can source CLEVELAND aircraft extension drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the C13174 or other NAS-spec drill bits.
How to select the right CLEVELAND aircraft extension drill bit?
To select the right CLEVELAND aircraft extension drill bit, match the diameter and length to your drilling depth and hole size requirements. For aerospace work, ensure the bit meets NAS 907 Type B specs, like the C13174 with a 135° split point. Always verify shank compatibility with your drill chuck.
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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.















