The 0.7860 CHK Reamer from Field Tool Supply is a high-speed steel (HSS) tool designed for precision reaming in stainless steel. This straight flute reamer features a diameter of 0.7860 inches, making it ideal for achieving accurate hole sizes in various materials. Its stainless steel construction provides excellent wear resistance and durability, ensuring long-lasting performance. This reamer meets industry standards, making it a reliable choice for both professional and home use, delivering consistent results in every application.