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CHICAGO-LATROBE 5/16" Cobalt Taper-Length Drill Bit - Cobalt Taper-Length Drill Bits
CHICAGO-LATROBECobalt Taper-Length Drill Bits

CHICAGO-LATROBE 5/16" Cobalt Taper-Length Drill Bit

The CHICAGO-LATROBE Taper Length Drill Bit (5/16", MPN 44820) is a Straw/Bronze Cobalt taper-length drill bit with a 135° split point. It is supplied with a 0.3125 specification.

SKU 3G-OTH-207536

Brand
CHICAGO-LATROBE
Item
5/16" Cobalt Taper-Length Drill Bit
Part Number
44820
Category
Cobalt Taper-Length Drill Bits
Available to Order
Also known as:44820CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
44820
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 (5/16", MPN 44820) is a Straw/Bronze Cobalt taper-length drill bit with a 135° split point. It is supplied with a 0.3125 specification.

Frequently Asked Questions

What is the CHICAGO-LATROBE Taper Length Drill Bit 44820 used for?

The CHICAGO-LATROBE 44820 taper length drill bit is designed for drilling into hard metals such as stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it suitable for precision applications in industrial manufacturing and maintenance.

What are the specifications of the CHICAGO-LATROBE 44820 drill bit?

The CHICAGO-LATROBE 44820 is a 5/16" (0.3125 inch) cobalt taper length drill bit with a 135° split point and a straw/bronze finish. It is made from cobalt steel for heat resistance and durability in demanding metalworking tasks.

Where to buy CHICAGO-LATROBE 44820 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 44820 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 CHICAGO-LATROBE taper length drill bit?

Select a CHICAGO-LATROBE taper length drill bit based on material hardness and hole depth. For hard metals like stainless steel, choose cobalt steel bits with a 135° split point, such as the 44820. 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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