5-8 Inch Stone Chips are also commonly referred to as chips and pebbles or crushed stone in the industry that are a particular material made up of crushed stone, sand, or gravel. There are a variety of sizes available depending on the specific application. 5-8 Inch Stone Chips are used in concrete work and they are categorized as fine stone chips. It is generally soft foundations cast using chips of this size. The stone chips are generally used in road construction in the base and sub-base.