CHICAGO-LATROBE Screw Machine Drill Bit: 23/64", 135° Split Point
The CHICAGO-LATROBE Screw Machine Drill Bit (MPN 51820) is a 23/64" general purpose cobalt screw-machine length drill bit with a 135° split point and TiN-coated cobalt construction. It is designed for precision…
SKU 3G-OTH-409550
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Product Description
The CHICAGO-LATROBE Screw Machine Drill Bit (MPN 51820) is a 23/64" general purpose cobalt screw-machine length drill bit with a 135° split point and TiN-coated cobalt construction. It is designed for precision drilling in industrial applications, with a diameter of 0.3594 inches.
Frequently Asked Questions
What is the CHICAGO-LATROBE 51820 screw machine drill bit used for?
The CHICAGO-LATROBE 51820 is a general-purpose cobalt screw-machine length drill bit used for precision drilling in metalworking applications. Its 135° split point reduces walking and requires less thrust, making it ideal for CNC lathes and automatic screw machines in industrial manufacturing.
What are the specifications of the CHICAGO-LATROBE 51820 drill bit?
The CHICAGO-LATROBE 51820 is a 23/64" (0.3594") screw-machine length drill bit with a 135° split point and TiN-coated cobalt construction. The TiN coating increases lubricity and extends tool life in ferrous materials. It is designed for general-purpose drilling in production environments.
Where to buy CHICAGO-LATROBE 51820 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 51820 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other CHICAGO-LATROBE tooling.
How to select the correct screw machine drill bit for CNC applications?
Select a screw machine drill bit like the CHICAGO-LATROBE 51820 based on hole diameter (23/64"), material (cobalt for heat resistance), and coating (TiN for ferrous metals). The 135° split point is preferred for CNC because it self-centers and reduces thrust. Match the flute length to your drilling depth.
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3G Electric supplies CHICAGO-LATROBE general purpose cobalt screw-machine length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
