DATASET FOR: High-Quality Freeform Machining of Chemically Strengthened Glass Using Spark Assisted Chemical Engraving

This dataset contains the raw experimental data and microscopic images supporting the findings of the manuscript "High-Quality Freeform Machining of Chemically Strengthened Glass Using Spark Assisted Chemical Engraving." The research investigates the application of Spark Assisted Chemical Engraving (SACE) for the high-quality freeform cutting of Chemically Strengthened Glass (CSG), specifically Corning® Gorilla Glass 3. The data was generated using a custom Response Surface Methodology (RSM) to systematically evaluate the effects of key SACE parameters (Voltage, Cutting Speed, Electrolyte Concentration) on final cut quality. The dataset includes the complete experimental design (32 runs) and the corresponding measured responses used for statistical analysis and model generation in the manuscript. The raw microscopic images provide visual evidence of the cut quality under various machining conditions.