The 0.2890 CHK Reamer is a high-speed steel (HSS) tool designed for precision reaming in stainless steel applications. With a straight flute design, it ensures efficient chip removal and smooth finishes. This reamer is ideal for creating accurate holes in various materials, meeting industry standards for quality and performance. Its durable construction allows for extended tool life, making it suitable for both professional and DIY projects. Dimensions and specifications are optimized for compatibility with standard drilling equipment.