CHICAGO-LATROBE Aircraft Extension Drill: #17, 12" Overall Lg, 135° Split Point
The CHICAGO-LATROBE Aircraft Extension Drill: #17 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y11, MPN 11141). It features a 0.1730-inch diameter, 12-inch overall length, 135° split point…
SKU 3G-OTH-208017
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Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #17 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y11, MPN 11141). It features a 0.1730-inch diameter, 12-inch overall length, 135° split point, and black oxide HSS construction, conforming to NAS 907 Type B.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Aircraft Extension Drill #17 used for?
This NAS 907 Type B drill is designed for deep-hole drilling in aerospace and industrial applications where extended reach is required. Its 12-inch overall length and 135° split point reduce walking and improve chip evacuation in tough materials.
What are the specifications of the CHICAGO-LATROBE 11141 drill?
The CHICAGO-LATROBE 11141 is a #17 aircraft extension drill with a 0.1730-inch diameter, 12-inch overall length, 135° split point, and black oxide high-speed steel construction. It conforms to NAS 907 Type B for aerospace-grade drilling.
Where to buy CHICAGO-LATROBE aircraft extension drills worldwide?
3G Electric supplies CHICAGO-LATROBE aircraft extension drills like the #17 (MPN 11141) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine NAS-spec tooling for your operations.
How to select the right aircraft extension drill for deep-hole drilling?
Choose a drill with sufficient overall length to reach the hole depth, like the 12-inch CHICAGO-LATROBE #17. A 135° split point helps start accurately on curved surfaces, and black oxide HSS provides heat resistance for extended tool life in aerospace alloys.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
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.
