The Toolex Reamer with straight shank and spiral flute is a precision tool designed for machinists who need accurate hole enlargement and a smooth bore finish. Built from HSS-E for enhanced hardness and heat resistance, it delivers consistent performance across a range of materials.

• Diameter: 5.86 mm
• Shank: Straight shank for secure seating and compatibility with common toolholding systems
• Flute Design: Spiral flute for efficient chip evacuation and reduced cutting resistance
• Material: HSS-E (high-speed steel with cobalt) for improved wear resistance and heat tolerance
• Applications: Precision hole enlargement and finishing across a variety of metals
• Performance: Delivers accurate bore diameters with smooth surface finishes and tight tolerances

By combining robust HSS-E construction with an efficient spiral flute and a practical straight shank, this reamer minimizes chip buildup, supports steady cutting action, and extends tool life. The result is consistent hole quality, reduced rework, and reliable performance in drilling, reaming, and finishing operations across steel, aluminum, and other common machinable materials.