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CHICAGO-LATROBE 7/16" Cobalt Taper-Length Drill Bit - Cobalt Taper-Length Drill Bits
CHICAGO-LATROBECobalt Taper-Length Drill Bits

CHICAGO-LATROBE 7/16" Cobalt Taper-Length Drill Bit

The CHICAGO-LATROBE Taper Length Drill Bit (MPN 44828) is a 7/16" cobalt taper-length drill bit with a 135° split point and straw/bronze cobalt finish.

SKU 3G-OTH-207543

Brand
CHICAGO-LATROBE
Item
7/16" Cobalt Taper-Length Drill Bit
Part Number
44828
Category
Cobalt Taper-Length Drill Bits
Available to Order
Also known as:44828CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44828
Type
Straw/Bronze Cobalt
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 44828) is a 7/16" cobalt taper-length drill bit with a 135° split point and straw/bronze cobalt finish.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit 44828 used for?

This 7/16" cobalt taper-length drill bit is designed for drilling hard metals like stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it ideal for industrial machining and maintenance applications where precision and durability are critical.

What are the specifications of the CHICAGO-LATROBE 44828 drill bit?

The CHICAGO-LATROBE 44828 is a 7/16" (0.4375 inch) cobalt taper-length drill bit with a 135° split point and straw/bronze finish. It is designed for high-speed drilling in tough materials and is manufactured under the CHICAGO-LATROBE brand, known for industrial-grade tooling.

Where to buy CHICAGO-LATROBE 44828 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 44828 taper-length drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right taper-length drill bit for hard metals?

For hard metals like stainless steel, choose a cobalt taper-length drill bit with a 135° split point, such as the CHICAGO-LATROBE 44828. Cobalt provides heat resistance, while the split point reduces walking. Ensure the diameter matches your application and use proper cutting fluid for best results.

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 cobalt 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 11/32" taper-length drill bit is made from cobalt steel with a straw/bronze finish. The 135° split point design reduces walking and improves penetration. Suitable for drilling in hard materials in industrial maintenance, fabrication, and production environments
CHICAGO-LATROBE
This 11/32" taper-length drill bit is made from cobalt steel with a straw/bronze finish. The 135° split point design reduces walking and improves penetration. Suitable for drilling in hard materials in industrial maintenance, fabrication, and production environments

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