The Toolex Reamer with straight shank and spiral flute is engineered for precise bore enlargement and finishing, ideal for machinists and workshop professionals who demand consistent hole quality. Built from HSS-E, it combines durability with excellent heat resistance for demanding cutting environments, including higher-speed reaming tasks.

• Diameter: 4.76 mm nominal bore size for accurate sizing and tight tolerances
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat resistance
• Flute design: Spiral flute facilitates efficient chip evacuation and smoother cutting action
• Shank type: Straight shank provides versatile compatibility with a wide range of tool holders
• Application: Designed for precision hole enlargement and finishing across various materials
• Durability: Consistent performance and longer tool life under demanding cutting conditions

These features translate to real-world advantages: you get clean, accurate holes with minimal distortion, reduced risk of chip build-up, and reliable performance across repeated operations. The straight shank locks securely in standard holders, ensuring stable guidance and predictable results whether you’re enlarging existing holes or achieving a precise final diameter in metalworking or precision engineering projects.