The KENT USA WSI-860H is a precision CNC-controlled wire electrical discharge machine designed for high-volume production and complex cutting applications. This heavy-duty system features substantial working dimensions of 161 inches wide by 141.7 inches deep with an 108.3-inch height, accommodating large workpieces and intricate part geometries. Weighing 14,330 pounds, the machine provides exceptional rigidity and stability essential for maintaining tight tolerances during extended machining operations. Equipped with advanced CNC controls, the WSI-860H enables precise multi-axis coordination and automated tool path generation for complex contours and angled cuts. The machine incorporates automatic wire threading capability, significantly reducing setup time and operator intervention while improving production efficiency. This feature allows for quick job changeovers and consistent wire tension maintenance throughout the machining cycle. The system utilizes wire electrode technology with adjustable parameters to achieve precise cutting with minimal material waste. Its substantial mass and rigid construction minimize vibration and deflection, enabling superior surface finishes and dimensional accuracy across various materials including hardened steel, exotic alloys, and composite materials. The WSI-860H integrates a comprehensive dielectric fluid system with filtration and conditioning to maintain optimal cutting conditions. Its robust servo systems and power delivery ensure stable machining performance across varying workpiece thicknesses and materials. This machine suits applications requiring precision, reliability, and repeatability in tool and die manufacturing, aerospace components, and specialized industrial production environments where tight tolerances and exceptional part quality are critical requirements.