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CHICAGO-LATROBE 15/32" TiN-Coated HSS Taper-Length Drill Bit - Chip-Clearing High-Speed Steel Taper-Length Drill Bits
CHICAGO-LATROBEChip-Clearing High-Speed Steel Taper-Length Drill Bits

CHICAGO-LATROBE 15/32" TiN-Coated HSS Taper-Length Drill Bit

The CHICAGO-LATROBE Taper Length Drill Bit (MPN 55262) is a 15/32" chip-clearing high-speed steel taper-length drill bit with a TiN-coated HSS parabolic flute and a 135° split point. This tool is designed for…

SKU 3G-OTH-221268

Brand
CHICAGO-LATROBE
Item
15/32" TiN-Coated HSS Taper-Length Drill Bit
Part Number
55262
Category
Chip-Clearing High-Speed Steel Taper-Length Drill Bits
Available to Order
Also known as:55262CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
55262
Type
TiN-Coated HSS, Parabolic Flute
Split Point
135°

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

Product Description

The CHICAGO-LATROBE Taper Length Drill Bit (MPN 55262) is a 15/32" chip-clearing high-speed steel taper-length drill bit with a TiN-coated HSS parabolic flute and a 135° split point. This tool is designed for efficient chip evacuation in deep-hole drilling applications.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit 55262 used for?

This TiN-coated HSS taper-length drill bit with a 135° split point and parabolic flute is designed for deep-hole drilling in metalworking. It clears chips efficiently in steel, stainless steel, and alloys, making it suitable for industrial maintenance, tool-and-die, and production machining where precise, repeatable holes are required.

What are the specifications of the CHICAGO-LATROBE 55262 drill bit?

The CHICAGO-LATROBE 55262 is a 15/32" (0.4688 inch) taper-length drill bit with a 135° split point, TiN-coated high-speed steel, and a parabolic flute design. It is a chip-clearing HSS taper-length drill bit from the Chip-Clearing series, optimized for deep-hole drilling in ferrous materials.

Where to buy CHICAGO-LATROBE 55262 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 55262 taper-length drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this TiN-coated HSS drill bit to any country.

How to select the right taper-length drill bit for deep-hole drilling?

For deep-hole drilling, choose a taper-length bit with a parabolic flute, like the CHICAGO-LATROBE 55262, to improve chip evacuation. A 135° split point reduces walking and thrust. Match the diameter (15/32") to your hole tolerance and ensure the shank fits your drill chuck. TiN coating extends tool life in abrasive materials.

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 chip-clearing 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 is made from TiN-coated high-speed steel with a parabolic flute design for efficient chip clearing in deep-hole drilling. The 135° split point reduces walking and thrust, making it suitable for metalworking and industrial machining applications where precision and chip evacuation are required
CHICAGO-LATROBE
This taper-length drill bit is made from TiN-coated high-speed steel with a parabolic flute design for efficient chip clearing in deep-hole drilling. The 135° split point reduces walking and thrust, making it suitable for metalworking and industrial machining applications where precision and chip evacuation are required

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