CHICAGO-LATROBE Jobber Length Drill Bit: 8.5 mm, 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (8.5 mm, MPN 48001) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° Split Point and a 0.3347 specification, designed for aerospace applications. 3G Electric…
SKU 3G-OTH-200190
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (8.5 mm, MPN 48001) is a TiN-Coated Cobalt, NAS 907 Type B drill bit with a 135° Split Point and a 0.3347 specification, designed for aerospace applications. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 48001 used for?
This drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium. It meets NAS 907 Type B specifications for demanding applications.
What are the specifications of the CHICAGO-LATROBE 48001 drill bit?
The CHICAGO-LATROBE 48001 is a jobber length drill bit with an 8.5 mm diameter, 135° split point, and TiN-coated cobalt material. It conforms to NAS 907 Type B standards and has a decimal equivalent of 0.3347 inches. The manufacturer part number is 48001.
Where to buy CHICAGO-LATROBE 48001 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 48001 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this NAS-spec aerospace drill bit for your operations.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a bit meeting NAS 907 Type B, like the CHICAGO-LATROBE 48001. The 8.5 mm size suits standard fastener holes. Ensure the TiN coating and cobalt material match your workpiece hardness. Always verify shank compatibility with your toolholder.
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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.















