CHICAGO-LATROBE Jobber Length Drill Bit: #1, 135° Split Point, TiCN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #1 is a NAS-spec high-speed steel drill bit for aerospace applications, featuring a TiCN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter…
SKU 3G-OTH-190488
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #1 is a NAS-spec high-speed steel drill bit for aerospace applications, featuring a TiCN-coated HSS construction with a 135° split point per NAS 907 Type B. With a diameter of 0.2280 inches (MPN 43671), this tool is designed for precision drilling in demanding industrial environments.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #1 used for?
This TiCN-coated HSS drill bit is designed for aerospace and precision machining applications. Its 135° split point reduces walking and improves hole accuracy in hard materials, meeting NAS 907 Type B specifications for demanding industrial environments.
What are the specifications of the CHICAGO-LATROBE 43671 drill bit?
The CHICAGO-LATROBE 43671 is a #1 jobber length drill bit with a 0.2280 inch diameter, 135° split point, and TiCN-coated HSS construction. It conforms to NAS 907 Type B standards, ensuring reliable performance in aerospace-grade materials.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine NAS-spec tooling like the 43671 to aerospace and manufacturing facilities across all regions.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
Select based on material hardness and hole tolerance. For aerospace alloys, choose TiCN-coated HSS bits with a 135° split point, like the #1 size (0.2280 inch). Verify NAS 907 Type B compliance for critical applications. 3G Electric can help match the correct bit to your job.
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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.
