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CHICAGO-LATROBE 25/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit - Tang-Shank High-Speed Steel Taper-Length Drill Bits
CHICAGO-LATROBETang-Shank High-Speed Steel Taper-Length Drill Bits

CHICAGO-LATROBE 25/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit

The CHICAGO-LATROBE Taper Length Drill Bit (SKU 49525, MPN 49525) is a 25/64" tang-shank high-speed steel drill bit with a black oxide finish and a 118° point. Its key specification is a diameter of 0.3906 inches…

SKU 3G-OTH-275335

Brand
CHICAGO-LATROBE
Item
25/64" Tang-Shank High-Speed Steel Taper-Length Drill Bit
Part Number
49525
Category
Tang-Shank High-Speed Steel Taper-Length Drill Bits
Available to Order
Also known as:49525CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
49525
Type
Black Oxide HSS, Tang Shank
Point
118°

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Taper Length Drill Bit (SKU 49525, MPN 49525) is a 25/64" tang-shank high-speed steel drill bit with a black oxide finish and a 118° point. Its key specification is a diameter of 0.3906 inches. This product is a Tang-Shank High-Speed Steel Taper-Length Drill Bit from CHICAGO-LATROBE.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit 49525 used for?

This drill bit is designed for drilling holes in metal, particularly in industrial settings where a taper shank provides secure mounting in drill press or lathe chucks. The 118° point and black oxide HSS construction suit general-purpose drilling in steel, iron, and other ferrous materials.

What are the specifications of the CHICAGO-LATROBE 49525 drill bit?

The CHICAGO-LATROBE 49525 is a taper length drill bit with a 25/64" diameter (0.3906 inches), a 118° point angle, and a tang shank. It is made from black oxide high-speed steel (HSS) for durability and heat resistance. The manufacturer part number is 49525.

Where to buy CHICAGO-LATROBE 49525 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 49525 taper length drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this item globally.

How to select the right taper length drill bit for a drill press?

Select a taper length drill bit like the CHICAGO-LATROBE 49525 by matching the shank taper size to your drill press spindle. Ensure the diameter (25/64") suits your hole requirement. For metal drilling, a 118° point and HSS material offer good performance. Always use proper cutting fluid and speed settings.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE tang-shank high-speed steel taper-length 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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This taper-length drill bit features a black oxide high-speed steel construction with a tang shank for secure mounting in drill presses and lathe tailstocks. The 118° point is suited for general-purpose drilling in metal and other materials. Commonly used in industrial machining and maintenance applications
CHICAGO-LATROBE
This taper-length drill bit features a black oxide high-speed steel construction with a tang shank for secure mounting in drill presses and lathe tailstocks. The 118° point is suited for general-purpose drilling in metal and other materials. Commonly used in industrial machining and maintenance applications

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