The Toolex Reamer with straight shank and spiral flute is a precision finishing tool designed for engineers and machinists who demand tight bore tolerances and smooth holes. Built from HSS-E (high-speed steel with cobalt), it combines durability with excellent heat resistance for reliable performance across a range of materials.

• Diameter: 8.17 mm
• Shank type: Straight shank for easy integration with standard toolholding systems
• Flute design: Spiral flute for efficient chip evacuation and reduced risk of chip buildup
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and wear resistance
• Applications: Precision hole enlargement and finishing, suitable for bore sizing and final bore quality
• Accuracy: Delivers consistent diameters and smooth bore finishes with tight tolerances

This reamer’s straight shank ensures broad compatibility with collets, chucks, and other holding systems, providing flexible setup across various machining centers. The spiral flute improves cutting efficiency and heat management, enabling reliable performance during longer cuts and in challenging materials. Ideal for when you need to enlarge an existing hole or achieve a precise, burr-free bore with dependable repeatability.