CHICAGO-LATROBE Aircraft Extension Drill: #37, 6" Overall Lg, 135° Split Point
The CHICAGO-LATROBE Aircraft Extension Drill: #37 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406X41, MPN 11067) with a 0.1040-inch diameter, 6-inch overall length, 135° split point, and black…
SKU 3G-OTH-207961
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #37 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 406X41, MPN 11067) with a 0.1040-inch diameter, 6-inch overall length, 135° split point, and black oxide finish. It conforms to NAS 907 Type B standards.
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 #37 used for?
The CHICAGO-LATROBE Aircraft Extension Drill #37 is used for drilling precision holes in aircraft structures and other high-strength materials. Its 6-inch overall length and 135° split point allow for accurate starts and efficient chip evacuation in deep or confined spaces, meeting NAS 907 Type B standards for aerospace applications.
What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #37?
The CHICAGO-LATROBE Aircraft Extension Drill #37 (MPN 11067) has a 0.1040-inch diameter, 6-inch overall length, 135° split point, and black oxide finish. It is made of high-speed steel and conforms to NAS 907 Type B standards, making it suitable for aerospace drilling tasks.
Where to buy CHICAGO-LATROBE Aircraft Extension Drill #37 worldwide?
You can source the CHICAGO-LATROBE Aircraft Extension Drill #37 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the NAS 907 Type B compliant drill bit (MPN 11067) for your aerospace operations.
How to select the right CHICAGO-LATROBE Aircraft Extension Drill for aerospace work?
To select the right CHICAGO-LATROBE Aircraft Extension Drill, match the diameter (e.g., 0.1040-inch for #37) and overall length (6 inches) to your hole depth and material. Ensure the drill meets NAS 907 Type B standards for aerospace use. The 135° split point aids in precision, while the black oxide finish reduces friction and extends tool life.
Used in
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.















