CHICAGO-LATROBE Aircraft Extension Drill: #57, 6" Overall Lg, 135° Point
The CHICAGO-LATROBE Aircraft Extension Drill: #57 is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 3G-OTH-207913, MPN 11087). It features a 0.0430-inch diameter, 6-inch overall length, 135° point, and…
SKU 3G-OTH-207913
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Aircraft Extension Drill: #57 is a NAS-Spec High-Speed Steel Aircraft-Extension Drill Bit (SKU 3G-OTH-207913, MPN 11087). It features a 0.0430-inch diameter, 6-inch overall length, 135° point, and black oxide finish, meeting NAS 907 Type B specifications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Aircraft Extension Drill #57 used for?
This drill is designed for aerospace and industrial applications requiring deep-hole drilling in tight spaces. Its 6-inch overall length and 135° point allow precise entry into hard metals, meeting NAS 907 Type B specs for aircraft maintenance and manufacturing.
What are the specifications of the CHICAGO-LATROBE 11087 drill?
The CHICAGO-LATROBE 11087 is a #57 aircraft extension drill with a 0.0430-inch diameter, 6-inch overall length, 135° point, and black oxide HSS finish. It complies with NAS 907 Type B standards, making it suitable for high-strength alloy drilling.
Where to buy CHICAGO-LATROBE 11087 worldwide?
3G Electric supplies the CHICAGO-LATROBE 11087 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right aircraft extension drill for deep-hole drilling?
Choose a drill with a 135° point for hard materials and a black oxide finish for heat resistance. Ensure it meets NAS 907 Type B specs for aerospace use. The CHICAGO-LATROBE #57 offers a 0.0430-inch diameter and 6-inch length for precision deep-hole work.
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.
