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CHICAGO-LATROBE Screw Machine Drill Bit: 11/32", Carbide - General Purpose Solid Carbide Screw-Machine Length Drill Bits
CHICAGO-LATROBEGeneral Purpose Solid Carbide Screw-Machine Length Drill Bits

CHICAGO-LATROBE Screw Machine Drill Bit: 11/32", Carbide

SKU 3G-OTH-194501

Brand
CHICAGO-LATROBE
Item
Screw Machine Drill Bit: 11/32", Carbide
Category
General Purpose Solid Carbide Screw-Machine Length Drill Bits
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
78718
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CHICAGO-LATROBE Screw Machine Drill Bit 78718 used for?

This 11/32" solid carbide screw-machine length drill bit is designed for general-purpose drilling in production environments. It creates precise holes in materials like steel, stainless steel, and cast iron, commonly used in automotive, aerospace, and industrial manufacturing applications.

What are the specifications of the CHICAGO-LATROBE 78718 drill bit?

The CHICAGO-LATROBE 78718 is a general purpose solid carbide screw-machine length drill bit with a 0.3438 inch (11/32") diameter. It features a 118° 4-facet point geometry for improved centering and chip evacuation in automated machining operations.

Where to buy CHICAGO-LATROBE 78718 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 78718 screw machine drill bits worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this solid carbide tool.

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

Select based on hole diameter, material hardness, and machine type. The 78718 with 118° 4-facet point suits general-purpose drilling in steels and cast iron. For harder materials, consider a split-point or coated variant. Always match shank type to your chuck or collet system.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

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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