The cost of investment casting is influenced by various factors. Material selection, complexity of design, size, and weight of the part all play significant roles. Production quantity affects economies of scale, impacting per-unit costs. Tight tolerances, high-quality standards, and specific surface finish requirements contribute to expenses. Upfront costs, including tooling, molds, and post-processing requirements, influence overall pricing. Stringent quality control measures and the urgency of production can also affect costs. A comprehensive understanding of these factors enables effective decision-making for balancing precision and cost-effectiveness in investment casting.