CHICAGO-LATROBE Jobber Length Drill Bit: Letter G, 135° Split Point, TiCN-Coated HSS
SKU 3G-OTH-190431
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Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 43777 used for?
This TiCN-coated HSS drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking and thrust, making it ideal for hard materials like stainless steel and titanium alloys in aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 43777 drill bit?
The CHICAGO-LATROBE 43777 is a Letter G jobber length drill bit with a 0.2610 inch diameter, 135° split point, and TiCN-coated HSS. It meets NAS 907 Type B standards for aerospace applications, ensuring consistent performance in demanding environments.
Where to buy CHICAGO-LATROBE 43777 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 43777 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine NAS-spec tooling for aerospace and industrial drilling needs, no matter your location.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit that matches the material and hole tolerance. The CHICAGO-LATROBE 43777 with TiCN coating and 135° split point is suited for hard alloys. Always verify diameter (0.2610 inch) and NAS 907 Type B compliance for critical applications.
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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.















