CHICAGO-LATROBE Jobber Length Drill Bit: #15, 135° Split Point, TiAlN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #15 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-Coated HSS construction with a 135° Split Point per NAS 907 Type B. With a…
SKU 3G-OTH-190131
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #15 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-Coated HSS construction with a 135° Split Point per NAS 907 Type B. With a diameter of 0.1800 inches (MPN 42685), this bit is designed for precision drilling in demanding applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #15 used for?
This TiAlN-coated HSS drill bit is designed for aerospace and high-precision industrial drilling. The 135° split point reduces walking and thrust, while the NAS 907 Type B compliance ensures it meets stringent aerospace specifications for hole quality and tool life.
What are the specifications of the CHICAGO-LATROBE 42685 drill bit?
The CHICAGO-LATROBE 42685 is a #15 jobber length drill bit with a 0.1800 inch diameter, 135° split point, and TiAlN-coated high-speed steel. It conforms to NAS 907 Type B for aerospace applications, providing wear resistance and consistent performance in demanding materials.
Where to buy CHICAGO-LATROBE drill bits for aerospace worldwide?
3G Electric supplies CHICAGO-LATROBE NAS-spec drill bits like the 42685 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial tooling for aerospace and precision manufacturing.
How to select the correct jobber length drill bit for aerospace materials?
For aerospace alloys, choose a TiAlN-coated HSS bit like the CHICAGO-LATROBE 42685 with a 135° split point to reduce walking and heat. Match the diameter (0.1800 inch for #15) to your hole tolerance and ensure NAS 907 Type B compliance for critical applications.
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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.
