CHICAGO-LATROBE NAS-Spec High-Speed Steel Jobber-Length Drill Bit
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter F, MPN 43776) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiCN-coated HSS construction with a 135° split point and a 0.2570-inch diameter…
SKU 3G-OTH-190015
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 Jobber Length Drill Bit (Letter F, MPN 43776) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiCN-coated HSS construction with a 135° split point and a 0.2570-inch diameter. It meets NAS 907 Type B requirements, ensuring compliance for critical industrial drilling applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 43776 used for?
This TiCN-coated HSS drill bit is designed for aerospace applications per NAS 907 Type B. Its 135° split point reduces thrust and walking, making it suitable for drilling hard metals like stainless steel and titanium in aircraft maintenance and production.
What are the specifications of the CHICAGO-LATROBE 43776 drill bit?
The CHICAGO-LATROBE 43776 is a Letter F jobber length drill bit with a 0.2570-inch diameter, 135° split point, and TiCN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace drilling applications.
Where to buy CHICAGO-LATROBE 43776 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 43776 drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine NAS-spec tooling to aerospace facilities, MRO shops, and manufacturing plants internationally.
How to select the right jobber length drill bit for aerospace materials?
For aerospace alloys, choose a TiCN-coated HSS bit like the CHICAGO-LATROBE 43776 with a 135° split point to reduce walking and heat. Match the diameter (0.2570 inch for Letter F) to your hole tolerance and ensure NAS 907 compliance for critical airframe work.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
