The #27 CHK REAMER SF SS HS is a high-speed steel reamer designed for precision machining tasks. This reamer, sized at #27, is ideal for enlarging holes in stainless steel and other materials with accuracy. Its short flute design enhances chip removal, reducing the likelihood of binding during operation. Manufactured in the USA, this tool meets rigorous quality standards, ensuring reliability and longevity. Perfect for professional machinists, this reamer is a vital addition to any tool collection for achieving high-quality results.