CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiN-Coated HSS
SKU 3G-OTH-189842
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Frequently Asked Questions
What is a CHICAGO-LATROBE NAS 907 Type B jobber length drill bit used for?
This TiN-coated HSS drill bit is designed for aerospace and precision manufacturing applications requiring NAS 907 Type B compliance. The 135° split point reduces walking and improves hole accuracy in hard metals. 3G Electric supplies this bit as part of our broad industrial offering across machining and aerospace sectors.
What are the specifications of the CHICAGO-LATROBE 41609 drill bit?
The CHICAGO-LATROBE 41609 is a jobber length drill bit with a 9/64" diameter (0.1406 inch), 135° split point, and TiN-coated high-speed steel construction. It meets NAS 907 Type B standards for aerospace use. 3G Electric sources this genuine CHICAGO-LATROBE bit for global delivery.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine NAS 907 Type B bits like the 41609 and deliver them to your facility. Contact us for pricing and lead time.
How to select the right jobber length drill bit for aerospace work?
For aerospace applications, choose a bit meeting NAS 907 Type B specs, like the CHICAGO-LATROBE 41609 with TiN coating for heat resistance and a 135° split point for precise starts. Match diameter to your hole tolerance. 3G Electric can help interpret your requirements and source the correct bit.
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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.















