The 1-3/16 Check Reamer is an expansion reamer made from stainless steel, designed for precision hole finishing. With a diameter of 1.1875 inches, it is ideal for applications requiring exact dimensions and smooth surfaces. This reamer features a right-hand spiral design for efficient chip removal and is compatible with standard reaming tools. Its stainless steel construction ensures durability and resistance to corrosion, making it suitable for various industrial applications. This tool is essential for achieving tight tolerances in metalworking.