The #51 REAMER BLANK HS from Field Tool Supply is a high-speed steel reamer designed for precision machining. This blank reamer is ideal for custom applications, allowing users to grind to their specific requirements. With a diameter of #51, it offers versatility in various materials, including metals and plastics. The high-speed steel construction ensures durability and resistance to wear, making it suitable for both industrial and DIY projects. This reamer blank adheres to strict manufacturing standards, ensuring consistent quality and performance.