The 0.2100 CHK REAMER SF SS HS is a high-speed steel reamer designed for precision finishing of holes. With a diameter of 0.2100 inches, this reamer is ideal for achieving smooth, accurate holes in various materials. Constructed from high-speed steel, it offers excellent wear resistance and durability, making it suitable for both production and maintenance applications. The reamer features a straight flute design for efficient chip removal and is compliant with industry standards for quality and performance. Its compact size allows for easy handling, making it a must-have for any machining operation.