CHICAGO-LATROBE Jobber Length Drill Bit: 3/16", 135° Split Point, TiN-Coated Cobalt
SKU 3G-OTH-199989
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Frequently Asked Questions
What is a CHICAGO-LATROBE NAS 907 Type J drill bit used for?
This CHICAGO-LATROBE jobber length drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium. 3G Electric supplies this NAS-spec bit for demanding applications worldwide.
What are the specifications of the CHICAGO-LATROBE 54054 drill bit?
The CHICAGO-LATROBE 54054 is a 3/16" (0.1875 inch) jobber length drill bit with a 135° split point. It features TiN-coated cobalt construction and meets NAS 907 Type J specifications. This combination provides heat resistance and extended tool life in aerospace-grade materials.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric sources and delivers genuine CHICAGO-LATROBE drill bits, including the NAS 907 Type J 54054, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this aerospace-grade tooling.
How to select the right jobber length drill bit for aerospace work?
For aerospace drilling, choose a bit with a 135° split point to reduce thrust and walking on curved surfaces. Cobalt steel with TiN coating handles high heat and abrasive materials like titanium. Verify NAS specification compliance, such as NAS 907 Type J, to meet industry standards. 3G Electric can help match the correct bit to your application.
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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.















