Tungsten End Mill【2 Flutes Long NeckΦ0.2-0.8】

2-Flute Long Neck Corner Radius End Mill – Precision Tool for Machining Tungsten Copper

Specifically designed for high-density, high-thermal-conductivity tungsten copper (WCu) materials, this 2-flute long neck corner radius end mill offers exceptional chip evacuation, anti-chipping performance, and superior surface finish. It is particularly effective for precision milling of microstructures, electrode surfaces, and deep cavity contours.

Long Neck Design for Deep Cavity Access and Interference-Free Machining
The extended neck allows easy access to hard-to-reach areas such as deep cavities, inner walls, and narrow geometries. It ensures machining stability and consistent surface quality—ideal for intricate electrode and mold features.

Corner Radius Geometry for Improved Tool Tip Strength and Durability
A smooth corner radius at the cutting tip minimizes stress concentration, significantly reducing the risk of edge chipping. This design enhances tool life, especially when machining brittle and abrasive tungsten copper alloys in continuous operations.

Sharp 2-Flute Cutting Edges for Smooth Chip Evacuation and Lower Cutting Forces
The two-flute configuration improves chip flow, reduces heat buildup, and prevents built-up edge formation. Optimized for minimal lubrication (MQL) and dry cutting, this tool ensures clean surfaces and efficient material removal.

Ultra-Fine Grain Carbide Substrate for Wear and Heat Resistance
Made from premium micro-grain carbide, the tool delivers outstanding wear resistance and thermal stability—essential for handling the dense and thermally conductive nature of tungsten copper materials.

CNC Precision Ground to ±0.01mm Tolerance
Each tool is CNC-ground with high precision to ensure sharp cutting edges, dimensional consistency, and repeatability. Ideal for high-tolerance applications such as precision molds, micro-electrodes, and thermal management components.