CHICAGO-LATROBE Jobber Length Drill Bit: #8, 135° Split Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (#8, MPN 41678) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. Its 0.1990-inch…
SKU 3G-OTH-190444
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (#8, MPN 41678) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. Its 0.1990-inch diameter supports precision drilling in demanding 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 #8 used for?
This drill bit is designed for aerospace and precision metal drilling applications. Its 135° split point reduces walking and requires less thrust, while the TiN coating extends tool life in high-speed steel operations.
What are the specifications of the CHICAGO-LATROBE 41678 drill bit?
The CHICAGO-LATROBE 41678 is a #8 jobber length drill bit with a 0.1990 inch diameter, 135° split point, and TiN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace use.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 41678 model.
How to select the right CHICAGO-LATROBE drill bit for aerospace materials?
For aerospace alloys, choose a TiN-coated HSS bit like the CHICAGO-LATROBE 41678 with a 135° split point. This design reduces thrust and heat, improving hole quality in tough materials. Match diameter to your fastener or hole spec.
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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.
