CHICAGO-LATROBE NAS-Spec Cobalt Jobber-Length Drill Bit
The CHICAGO-LATROBE Jobber Length Drill Bit, Letter S, is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point. This drill bit, MPN 54118, has a…
SKU 3G-OTH-200321
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- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit, Letter S, is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a TiN-Coated Cobalt construction with a 135° Split Point. This drill bit, MPN 54118, has a diameter of 0.3480 inches, designed for precision drilling in demanding aerospace applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 54118 used for?
This drill bit is designed for aerospace and high-strength alloy drilling. Its 135° split point reduces walking, and the TiN-coated cobalt construction handles hard materials like stainless steel and titanium. It meets NAS specifications for precision hole-making in critical applications.
What are the specifications of the CHICAGO-LATROBE 54118 drill bit?
The CHICAGO-LATROBE 54118 is a jobber-length drill bit with a Letter S size (0.3480 inch diameter). It features a 135° split point, TiN coating, and cobalt steel construction. It is NAS-spec compliant for aerospace use. The manufacturer part number is 54118.
Where to buy CHICAGO-LATROBE 54118 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 54118 drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this NAS-spec aerospace drill bit to any country.
How to select the right CHICAGO-LATROBE drill bit for aerospace applications?
For aerospace drilling, choose a bit that meets NAS specifications, like the CHICAGO-LATROBE 54118. The 135° split point ensures accurate starts on curved surfaces, and TiN-coated cobalt provides heat resistance for hard alloys. Match the Letter S size (0.3480 inch) to your hole diameter requirement.
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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.
