KEO 55794 Solid Carbide Single-End Countersink, Uncoated (Bright) Finish, 6 Flutes, 82 Degree Point Angle, Round Shank, 1/4″ Shank Diameter, 3/8″ Body Diameter

Description

Product Overview

The KEO 55794 Solid Carbide Single-End Countersink is engineered for precision hole finishing in industrial and scientific applications. Featuring a bright uncoated finish, 6 flutes, and an 82-degree point angle, this tool ensures clean, efficient chip evacuation and consistent hole geometry. With a 1/4″ round shank and 3/8″ body diameter, it is compatible with a wide range of toolholding systems, making it ideal for metalworking, aerospace, and manufacturing environments. Its solid carbide construction provides superior hardness and wear resistance, delivering long tool life and faster cutting speeds compared to coated or high-speed steel alternatives.

Usage

This countersink is designed for use in industrial and scientific settings where precision hole finishing is required. It is commonly used in metalworking, aerospace, and mechanical assembly applications where clean, accurate holes are critical. The tool is best suited for use with rigid toolholding systems to prevent deflection and ensure optimal performance. Its spiral fluted design evacuates chips efficiently, reducing clogging and tool wear. Ideal for right-hand cut (counterclockwise) operations, it is compatible with standard drill presses, CNC machines, and manual hand tools.

Why Choose Us

KEO Cutters is known for producing high-quality, precision-engineered cutting tools that meet the demands of industrial and scientific users. This countersink is manufactured with solid carbide for superior hardness and durability, ensuring long tool life and consistent performance. Its uncoated bright finish provides a clean, corrosion-resistant surface suitable for a wide range of materials. The round shank design allows compatibility with multiple toolholding systems, increasing versatility. The 82-degree point angle ensures accurate hole geometry and smooth chip evacuation. Additionally, KEO offers reliable customer support and product documentation to assist users in maximizing tool performance.

Key Features

• Solid carbide construction for superior hardness, durability, and long tool life compared to coated or high-speed steel tools.
• Uncoated bright finish provides a clean, corrosion-resistant surface suitable for a wide range of materials and applications.
• 82-degree point angle ensures accurate hole geometry and smooth chip evacuation during operation.
• Round shank design allows compatibility with a wide variety of toolholding systems, increasing versatility and ease of use.
• Spiral fluted design evacuates chips efficiently, reducing clogging and tool wear for consistent performance.
• Designed for use with rigid toolholding systems to prevent deflection and ensure optimal cutting performance.
• KEO Cutters provides reliable customer support and product documentation to assist users in maximizing tool performance.

FAQ

What materials is this countersink suitable for?

This countersink is suitable for a wide range of materials including steel, aluminum, and other non-ferrous metals. Its solid carbide construction and uncoated bright finish make it ideal for industrial and scientific applications requiring precision and durability.

What is the shank diameter of this countersink?

The shank diameter is 1/4 inch, which allows compatibility with a wide variety of toolholding systems including collets, chucks, and arbors.

What is the point angle of this countersink?

The point angle is 82 degrees, which ensures accurate hole geometry and smooth chip evacuation during operation.

Is this tool suitable for use with CNC machines?

Yes, this countersink is designed for use with CNC machines, drill presses, and manual hand tools. Its round shank and spiral fluted design make it compatible with a wide range of toolholding systems.

What is the best way to maintain this tool?

To maintain this tool, clean it after each use to remove chips and debris. Store it in a dry, clean environment to prevent corrosion. Avoid using it with flexible toolholding systems to prevent deflection and ensure optimal performance.