In cutting torch operations, precise pressure settings are crucial for optimal performance. The regulator controls the flow of oxygen and fuel gas, determining the cutting speed, preheating flame, and pierce point. Flowmeters measure gas flow rates, ensuring proper mixing for efficient combustion. The torch tip’s size and shape influence the cutting trajectory. Pressure settings vary based on material thickness, type, and desired cut quality. Optimizing these parameters reduces dross formation, enhances cut precision, and improves overall safety.