Stone powder, commonly known as crushed stone or rock dust, is a fine material obtained from the crushing of natural stones like granite, limestone, or basalt. It plays a significant role in the construction sector due to its diverse applications and beneficial properties. In road construction, stone powder is frequently used as a base layer beneath asphalt pavements, providing a firm foundation and aiding in water drainage. This material is also a key component in the manufacturing of concrete blocks and precast products, where it enhances the density and strength of the mix. In addition, stone powder is utilized as a stabilizing agent in soil stabilization projects, where it helps improve the load-bearing capacity of the soil and reduce erosion. Its fine particles make it an excellent choice for use as a joint filler in paving stone installations, helping to lock the stones in place and prevent weed growth. Furthermore, stone powder is used in agricultural settings to improve soil pH levels and as a nutrient supplement. Its availability, affordability, and eco-friendliness—often being a recycled byproduct—make stone powder an essential material in various construction and landscaping projects, contributing both to the structural integrity and aesthetic appeal of the final results.