CHICAGO-LATROBE Jobber Length Drill Bit: 11.5 mm, 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47914) is an 11.5 mm NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt type. With a specified attribute of…
SKU 3G-OTH-200202
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47914) is an 11.5 mm NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt type. With a specified attribute of 0.4528, this tool is designed for precision drilling in demanding aerospace applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 47914 used for?
This 11.5 mm cobalt drill bit is designed for aerospace applications requiring NAS-spec compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling hard metals like stainless steel and titanium in aircraft maintenance and manufacturing.
What are the specifications of the CHICAGO-LATROBE 47914 drill bit?
The CHICAGO-LATROBE 47914 is a jobber-length drill bit with an 11.5 mm diameter (0.4528 inches), 135° split point, and straw/bronze cobalt finish. It meets NAS specifications for aerospace use and is manufactured under part number 47914.
Where to buy CHICAGO-LATROBE 47914 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47914 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a NAS-spec cobalt bit like the CHICAGO-LATROBE 47914 with a 135° split point to minimize walking on hard alloys. Match the diameter to your fastener or hole requirement, and ensure the bit length suits your material thickness.
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.















