CHICAGO-LATROBE Aircraft Extension Drill: #13, 12" Overall Lg, 135° Split Point
The CHICAGO-LATROBE Aircraft Extension Drill: #13 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11137, MPN 11137) with a 0.1850-inch diameter and a 12-inch overall length. It features a 135° split…
SKU 3G-OTH-208028
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- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #13 is an NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 11137, MPN 11137) with a 0.1850-inch diameter and a 12-inch overall length. It features a 135° split point and a black oxide finish on high-speed steel, conforming to NAS 907 Type B specifications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Aircraft Extension Drill #13 used for?
The CHICAGO-LATROBE Aircraft Extension Drill #13 is designed for drilling in tight, hard-to-reach spaces on aircraft structures and assemblies. Its 12-inch overall length and 135° split point allow precise entry into composite and metal skins, meeting NAS 907 Type B standards for aerospace maintenance and manufacturing.
What are the specifications of the CHICAGO-LATROBE Aircraft Extension Drill #13?
The CHICAGO-LATROBE Aircraft Extension Drill #13 (MPN 11137) has a 0.1850-inch diameter (#13 wire gauge) and a 12-inch overall length. It features a 135° split point, black oxide finish on high-speed steel, and conforms to NAS 907 Type B specifications. It is an NAS-spec aircraft-extension drill bit.
Where to buy the CHICAGO-LATROBE Aircraft Extension Drill #13 worldwide?
3G Electric supplies the CHICAGO-LATROBE Aircraft Extension Drill #13 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this NAS 907 Type B drill bit to any country.
How to select the correct CHICAGO-LATROBE Aircraft Extension Drill for aerospace work?
Select the CHICAGO-LATROBE Aircraft Extension Drill based on hole diameter, material, and reach required. For aerospace work, ensure the drill meets NAS 907 Type B specs, has a 135° split point for self-centering, and a black oxide finish for lubricity. The #13 size (0.1850-inch) suits fastener holes in thin-gauge metals and composites.
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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.
