4-Blade Tungsten Steel End Mill for CNC Milling Operations with 35° Helix Angle

This industrial-grade 4-blade end mill is constructed from tungsten steel specifically for CNC milling applications requiring precise metal removal. Designed with four effective cutting edges and a 35° helix angle, the tool provides stable cutting performance across various manufacturing scenarios. Available in multiple size configurations with ball diameters ranging from 1mm to 12mm, it accommodates different machining requirements while maintaining consistent performance characteristics. The end mill's balanced design with four slots promotes efficient chip evacuation during operation, making it suitable for extended machining sessions in workshop environments.

Features and Construction

This end mill incorporates several design elements intended for reliable milling performance in industrial settings. The combination of multiple cutting edges and specific geometric features provides practical advantages during machining operations.

Material and Build

The tool is manufactured from tungsten steel, a material selected for its cutting properties in metalworking applications. This construction provides the necessary hardness and wear resistance for machining operations where material removal is required. The four effective cutting edges are arranged symmetrically around the tool body, while the four slots facilitate chip removal during the cutting process.

Size and Practical Fit

Multiple size configurations are available to accommodate different machining requirements. The ball diameter ranges from 1mm to 12mm, allowing for contour radius machining within this same dimensional range. Function lengths vary from 3mm to 36mm depending on the specific configuration, providing options for different depth requirements. The maximum cutting depth of 50mm enables deeper milling operations when needed.

Uses and Placement

This end mill serves specific functions within CNC machining environments, addressing particular manufacturing requirements through its design specifications.

Event or Professional Use

In professional machining settings, the end mill's 35° helix angle contributes to stable cutting performance during CNC operations. The chamfer angle of 90° enables precise edge preparation work, while the contour radius capability from 1mm to 12mm facilitates curved surface machining. The minimum cutting diameter of 1mm at the centre allows for detailed work in confined areas, making it suitable for intricate component manufacturing.

Everyday Home Use

For workshop environments with CNC capabilities, the multiple size options provide flexibility for various projects. The cutting diameter range from 1mm to 12mm accommodates different material removal requirements, while the balanced four-edge design helps maintain tool life during extended use. The tool's specifications make it applicable to metalworking projects where controlled material removal is necessary.

Benefits and Buying Value

The end mill offers practical advantages through its design features and material selection, providing value in machining applications.

Reuse and Low Maintenance

The tungsten steel construction supports repeated use in appropriate machining conditions. The balanced four-edge design distributes cutting forces evenly, potentially contributing to more consistent performance over the tool's service life. Proper storage and handling can help maintain the cutting edges for subsequent operations.

Why Choose This Product

This end mill provides specific size options and cutting characteristics suitable for particular machining requirements. The availability of multiple configurations allows selection based on dimensional needs, while the four effective cutting edges offer a practical approach to material removal. The tool's specifications address concrete machining parameters rather than relying on unspecified performance claims.