CHICAGO-LATROBE Aircraft Extension Drill: #18, 6" Overall Lg, 135° Split Point
The CHICAGO-LATROBE Aircraft Extension Drill: #18 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406X22, MPN 11048). It features a 0.1695-inch diameter, 6-inch overall length, 135° split point, and…
SKU 3G-OTH-208013
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Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #18 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406X22, MPN 11048). It features a 0.1695-inch diameter, 6-inch overall length, 135° split point, and black oxide HSS construction, conforming to NAS 907 Type B.
Frequently Asked Questions
What is the CHICAGO-LATROBE Aircraft Extension Drill #18 used for?
The CHICAGO-LATROBE Aircraft Extension Drill #18 is used for drilling precision holes in aircraft assembly and maintenance. Its extended 6-inch length reaches confined spaces, while the 135° split point reduces walking on curved surfaces. The black oxide HSS construction suits ferrous and non-ferrous metals in aerospace applications.
What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #18?
The CHICAGO-LATROBE Aircraft Extension Drill #18 (MPN 11048) has a 0.1695-inch diameter, 6-inch overall length, 135° split point, and black oxide HSS construction. It conforms to NAS 907 Type B. This NAS-spec drill bit is designed for high-strength aerospace materials.
Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #18 worldwide?
You can source the CHICAGO-LATROBE Aircraft Extension Drill #18 worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct CHICAGO-LATROBE Aircraft Extension Drill size?
To select the correct CHICAGO-LATROBE Aircraft Extension Drill, match the wire gauge number (#18) to your hole diameter requirement—0.1695 inches for this bit. Ensure the 6-inch overall length suits your access depth. The 135° split point and NAS 907 Type B compliance are critical for aerospace-grade drilling.
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3G Electric supplies CHICAGO-LATROBE 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.
