Grinding and polishing are essential industrial processes critical to achieving precise surface finishes, superior quality, and enhanced durability in countless applications. From automotive parts and aerospace components to jewelry and electronics, mastering grinding and polishing ensures the highest standards of craftsmanship and performance. Hot mounting is a critical process widely used in material testing and metallographic sample preparation. It involves embedding samples in a thermosetting plastic resin using heat and pressure, enabling easier handling, precise sectioning, and improved analysis quality.