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CHICAGO-LATROBE 1/16" Solid Carbide Screw-Machine Length Drill Bit - General Purpose Solid Carbide Screw-Machine Length Drill Bits
CHICAGO-LATROBEGeneral Purpose Solid Carbide Screw-Machine Length Drill Bits

CHICAGO-LATROBE 1/16" Solid Carbide Screw-Machine Length Drill Bit

CHICAGO-LATROBE General Purpose Solid Carbide Screw-Machine Length Drill Bits.

SKU 3G-OTH-194518

Brand
CHICAGO-LATROBE
Item
1/16" Solid Carbide Screw-Machine Length Drill Bit
Part Number
78700
Category
General Purpose Solid Carbide Screw-Machine Length Drill Bits
Available to Order
Also known as:78700CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
78700

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

Product Description

CHICAGO-LATROBE General Purpose Solid Carbide Screw-Machine Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE Screw Machine Drill Bit 78700 used for?

This 1/16" solid carbide screw-machine length drill bit is designed for general-purpose drilling in hard materials. Its 118° 4-facet point provides precise centering and reduced thrust, making it ideal for automated machining operations in metalworking and manufacturing industries.

What are the specifications of the CHICAGO-LATROBE 78700 drill bit?

The CHICAGO-LATROBE 78700 is a 1/16" (0.0625 inch) solid carbide screw-machine length drill bit with a 118° 4-facet point. It is designed for general-purpose drilling and is manufactured under MPN 78700. The carbide construction offers hardness and wear resistance for extended tool life.

Where to buy CHICAGO-LATROBE 78700 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 78700 drill bits 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 on this solid carbide screw-machine length drill bit.

How to select the right CHICAGO-LATROBE screw machine drill bit?

Select based on material hardness and hole depth. The 1/16" solid carbide 78700 with 118° 4-facet point suits hard metals and automated setups. For softer materials, consider high-speed steel alternatives. Always match drill diameter to your required hole size and use proper coolant for carbide tools.

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 general purpose solid carbide screw-machine 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 1/4" diameter solid carbide screw-machine length drill bit features a 118° 4-facet point for precise centering and reduced thrust. Designed for general-purpose drilling in production environments, it is suitable for high-speed automated machining of ferrous and non-ferrous materials. The carbide construction provides extended tool life in repetitive drilling operations
CHICAGO-LATROBE
This 1/4" diameter solid carbide screw-machine length drill bit features a 118° 4-facet point for precise centering and reduced thrust. Designed for general-purpose drilling in production environments, it is suitable for high-speed automated machining of ferrous and non-ferrous materials. The carbide construction provides extended tool life in repetitive drilling operations

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