Tungsten Copper Flat End Mill【2 Flutes Long Neck Φ 0.2-2】

2-Flute Long Neck Flat End Mill – Engineered for Precision Tungsten Copper Machining

This tool is specifically engineered for high-precision machining of tungsten copper (WCu) materials. Featuring a long neck design and ultra-sharp cutting edges, it excels in deep cavity electrodes, fine micro-features, and thin-walled structures where accuracy and surface finish are critical.

Long Neck Design for Deep Cavity Access
The extended neck structure provides clearance in deep cavities, narrow grooves, and internal corners without tool interference. It ensures rigidity and cutting stability, making it ideal for complex tungsten copper components.

Sharp 2-Flute Geometry for Low Cutting Resistance
With a highly refined 2-flute configuration, this tool delivers clean, smooth cuts in WCu while minimizing cutting forces and heat generation. It effectively prevents built-up edge (BUE) and maintains edge integrity throughout the machining process.

Premium Micro-Grain Carbide for Durability
Crafted from ultra-fine grain solid carbide, this end mill is optimized for the dense, thermally conductive nature of tungsten copper. It offers excellent wear resistance and toughness, reducing the risk of edge chipping.

Superior Surface Finish for EDM Electrodes
The tool produces a clean, burr-free finish, ideal for electrode machining in EDM applications where surface roughness is critical. It minimizes the need for secondary polishing or finishing steps.

Compatible with MQL and Oil Mist Cooling Systems
Designed to perform under minimal lubrication or oil mist conditions, it reduces heat-affected zones and extends tool life—an essential feature for machining heat-sensitive materials like WCu.

Precision Ground with Tight Tolerances
CNC-ground to a dimensional tolerance of ±0.01mm, this tool supports ultra-precise part manufacturing. It ensures consistent results in micro-feature components such as fine molds, intricate cavities, and EDM inserts.