CHICAGO-LATROBE Jobber Length Drill Bit: 3 mm, 135° Split Point, Straw/Bronze Cobalt
SKU 3G-OTH-200365
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CHICAGO-LATROBE 47840 drill bit used for?
This NAS 907 Type B jobber-length drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking and thrust, while the straw/bronze cobalt construction handles tough materials like stainless steel and titanium.
What are the specifications of the CHICAGO-LATROBE 47840 drill bit?
The CHICAGO-LATROBE 47840 is a 3 mm jobber-length drill bit with a 135° split point, straw/bronze cobalt finish, and NAS 907 Type B compliance. It has a diameter of 0.1181 inches and is designed for aerospace-grade drilling applications.
Where to buy CHICAGO-LATROBE 47840 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47840 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine NAS-spec tooling for aerospace and industrial use, no matter your location.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a NAS 907 Type B bit like the CHICAGO-LATROBE 47840. The 135° split point and cobalt construction provide durability in hard metals. Match the diameter (3 mm) to your hole requirement and ensure the bit is compatible with your material and machine.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec cobalt 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.
