CHICAGO-LATROBE Screw Machine Drill Bit: 29/64", 135° Split Point
The CHICAGO-LATROBE Screw Machine Drill Bit (MPN 51826) is a general purpose cobalt screw-machine length drill bit in size 29/64". It features a 135° split point and TiN-coated cobalt construction, with a key…
SKU 3G-OTH-409589
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Product Description
The CHICAGO-LATROBE Screw Machine Drill Bit (MPN 51826) is a general purpose cobalt screw-machine length drill bit in size 29/64". It features a 135° split point and TiN-coated cobalt construction, with a key specification of 0.4531. 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the CHICAGO-LATROBE 51826 screw machine drill bit used for?
The CHICAGO-LATROBE 51826 is a general-purpose cobalt screw-machine-length drill bit used for precision drilling in metalworking. Its 135° split point reduces walking and thrust, making it ideal for CNC and automatic lathe applications. The TiN coating extends tool life in ferrous materials.
What are the specifications of the CHICAGO-LATROBE 51826 drill bit?
The CHICAGO-LATROBE 51826 is a 29/64" (0.4531 inch) diameter screw-machine-length drill bit with a 135° split point and TiN-coated cobalt construction. It is designed for general-purpose drilling in metal. The manufacturer part number is 51826.
Where to buy CHICAGO-LATROBE 51826 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 51826 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 item to any country.
How to select the correct CHICAGO-LATROBE screw machine drill bit size?
Select the CHICAGO-LATROBE screw machine drill bit size based on the required hole diameter and material. For the 51826, the 29/64" (0.4531 inch) size suits medium-to-large holes in steel. Use a 135° split point for hard materials to reduce walking. Match the TiN coating to abrasive workpieces.
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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.









