The 7 TPR Pin Reamer HEL FLT HS is a high-speed reaming tool made from premium high-speed steel, ensuring exceptional durability and performance. The helical flute design allows for efficient chip removal, making it suitable for reaming in a variety of materials, including metals and plastics. With a size of 7, this reamer is ideal for achieving precise hole dimensions and tight tolerances. Perfect for both professional machinists and DIY enthusiasts, this tool guarantees reliable results in your machining tasks. Upgrade your toolkit with this essential reaming tool for superior accuracy.