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CHICAGO-LATROBE Reduced Shank Drill Bit: 1-3/8", 118° Point, Black Oxide HSS - High-Speed Steel Silver & Deming Drill Bits
CHICAGO-LATROBEHigh-Speed Steel Silver & Deming Drill Bits

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

Brand
CHICAGO-LATROBE
Item
Reduced Shank Drill Bit: 1-3/8", 118° Point, Black Oxide HSS
Category
High-Speed Steel Silver & Deming Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
52488
Type
Black Oxide HSS
Point
118°
Shank
3-Flats
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

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.

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