CHICAGO-LATROBE Reduced Shank Drill Bit: 1-29/64", 118° Point, Black Oxide HSS
SKU 3G-OTH-193909
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Frequently Asked Questions
What is a CHICAGO-LATROBE Reduced Shank Drill Bit used for?
A CHICAGO-LATROBE Reduced Shank Drill Bit, like the 1-29/64" model, is used for drilling large-diameter holes in metal. The 3-flats shank fits standard drill chucks, while the 118° point and black oxide HSS provide durability in industrial machining, fabrication, and maintenance applications.
What are the specifications of the CHICAGO-LATROBE Reduced Shank Drill Bit 52493?
The CHICAGO-LATROBE Reduced Shank Drill Bit 52493 has a 1-29/64" diameter, 118° point, black oxide high-speed steel construction, and a 3-flats shank. The attribute value 1.4531 refers to the decimal equivalent of the drill size. It is designed for use in drill presses and manual drilling.
Where to buy CHICAGO-LATROBE Reduced Shank Drill Bits worldwide?
3G Electric supplies CHICAGO-LATROBE Reduced Shank Drill Bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 52493 or other sizes from our extensive sourcing network.
How to select the right Reduced Shank Drill Bit for metal drilling?
Select a Reduced Shank Drill Bit based on hole diameter, material hardness, and shank compatibility. For steel, choose black oxide HSS with a 118° point. Ensure the shank has 3 flats to prevent slipping in the chuck. CHICAGO-LATROBE bits like the 52493 are designed for precision in industrial environments.
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3G Electric supplies CHICAGO-LATROBE high-speed steel silver & deming drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















