CHICAGO-LATROBE Reduced Shank Drill Bit: 1-3/8", 118° Point, Black Oxide HSS
The CHICAGO-LATROBE Reduced Shank Drill Bit (SKU 1M987) is a 1-3/8" (1.3750) high-speed steel Silver & Deming drill bit with a 118° point, black oxide finish, and 3-flats shank (MPN 52488). 3G Electric interprets…
SKU 3G-OTH-193808
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Product Description
The CHICAGO-LATROBE Reduced Shank Drill Bit (SKU 1M987) is a 1-3/8" (1.3750) high-speed steel Silver & Deming drill bit with a 118° point, black oxide finish, and 3-flats shank (MPN 52488). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the CHICAGO-LATROBE Reduced Shank Drill Bit used for?
This drill bit is used for drilling large-diameter holes in metal, wood, and plastic using standard drill chucks. Its reduced shank allows a 1-3/8" bit to fit into a 1/2" chuck, making it ideal for maintenance, fabrication, and industrial applications.
What are the specifications of the CHICAGO-LATROBE Reduced Shank Drill Bit 52488?
The CHICAGO-LATROBE Reduced Shank Drill Bit 52488 has a 1-3/8" diameter, 118° point angle, and is made from black oxide high-speed steel. It features a 3-flats shank for secure chuck grip. The manufacturer part number is 52488.
Where to buy CHICAGO-LATROBE Reduced Shank Drill Bit 52488 worldwide?
You can source the CHICAGO-LATROBE Reduced Shank Drill Bit 52488 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct reduced shank drill bit for a job?
Select a reduced shank drill bit by matching the cutting diameter to your hole size and the shank to your chuck capacity. For the CHICAGO-LATROBE 52488, the 1-3/8" bit fits a 1/2" chuck. Ensure the material (e.g., HSS for steel) and point angle (118°) suit your workpiece.
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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.















