CHICAGO-LATROBE Jobber Length Drill Bit: 2.1 mm, 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47831) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, with a 2.1 mm diameter, 135° Split Point, and Straw/Bronze Cobalt finish. It is designed for…
SKU 3G-OTH-200235
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47831) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, with a 2.1 mm diameter, 135° Split Point, and Straw/Bronze Cobalt finish. It is designed for precision drilling in demanding aerospace applications, with a key specification of 0.0827.
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 47831 used for?
This 2.1 mm cobalt drill bit is designed for aerospace applications requiring NAS-spec precision. Its 135° split point reduces walking and cutting pressure, 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 47831 drill bit?
The CHICAGO-LATROBE 47831 is a jobber-length drill bit with a 2.1 mm diameter (0.0827 inches), 135° split point, and straw/bronze cobalt finish. It meets NAS specifications for aerospace use and is manufactured under part number 47831.
Where to buy CHICAGO-LATROBE 47831 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47831 drill bit to global customers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this aerospace-grade cobalt drill bit.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a cobalt jobber-length bit like the CHICAGO-LATROBE 47831 with a 135° split point to reduce walking on hard alloys. Match the diameter (2.1 mm) to your fastener or hole tolerance. Ensure the bit meets NAS specs for critical applications.
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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.
