CHICAGO-LATROBE Aircraft Extension Drill: #7, 12" Overall Lg, 135° Split Point
The CHICAGO-LATROBE Aircraft Extension Drill: #7 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y01, MPN 11131). It features a 0.2010-inch diameter, 12-inch overall length, 135° split point, and…
SKU 3G-OTH-208050
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Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #7 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406Y01, MPN 11131). It features a 0.2010-inch diameter, 12-inch overall length, 135° split point, and black oxide finish, 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 #7 used for?
This NAS-spec high-speed steel drill bit is designed for deep-hole drilling in aerospace and industrial applications. Its 12-inch overall length and 135° split point allow precise, efficient cutting in tight spaces, while the black oxide finish reduces friction and extends tool life.
What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #7?
The CHICAGO-LATROBE Aircraft Extension Drill #7 (MPN 11131) has a 0.2010-inch diameter, 12-inch overall length, 135° split point, and black oxide finish on high-speed steel. It conforms to NAS 907 Type B, making it suitable for demanding aerospace drilling tasks.
Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #7 worldwide?
3G Electric supplies the CHICAGO-LATROBE Aircraft Extension Drill #7 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS-spec drill bit to your facility, ensuring compliance with your procurement requirements.
How to select the right aircraft extension drill bit for deep-hole drilling?
Select a drill bit with sufficient overall length to reach the hole depth, a split point to reduce walking, and a coating like black oxide for heat resistance. The CHICAGO-LATROBE #7 meets NAS 907 Type B, ensuring compatibility with aerospace standards and reliable performance in deep-hole applications.
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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.
