The SENYAT QC350 is a CNC wire EDM machine engineered for precision cutting operations in small to medium-scale manufacturing environments. This machine features compact dimensions of 33.07 x 24.41 inches with controlled travel distances of 13.78 inches on the X-axis, 15.75 inches on the Y-axis, and 9.84 inches on the Z-axis, providing adequate workspace for intricate part geometries. The machine incorporates advanced CNC control utilizing AUTOCUT and high-frequency (HF) technology, enabling intelligent machining parameter optimization during the cutting process. Automatic wire threading capability streamlines setup procedures and reduces operational downtime. Wire diameter capabilities range from 0.08-0.20mm, with machining accuracy as fine as ±0.01mm and surface roughness down to Ra1.0μm. The processing speed reaches 120mm²/min, allowing efficient material removal rates. The QC350 accommodates workpieces up to 250mm in thickness (upgradeable to 400mm) with maximum weight capacity of 450kg. Standard taper cutting reaches ±6° with optional wire guide installation for enhanced angular precision. Equipped with Japanese THK linear guides and NSK bearings for rigidity, coupled with a Panasonic AC servo motor, the machine delivers stable, high-precision results. The 100-liter working tank maintains consistent dielectric fluid conditions. This configuration positions the QC350 as an economical solution for toolmakers and small manufacturers requiring reliable precision EDM capabilities without demanding substantial floor space.