The Toolex Reamer with a straight shank and spiral flute is a precision hole-finishing tool designed for machinists who demand consistent, tight-tolerance results. Available at a 5.80 mm diameter, it delivers reliable performance across a range of materials and setups.

• Diameter: 5.80 mm nominal
• Shank: Straight shank for versatile mounting in collets, chucks, and holders
• Flute Design: Spiral flute for efficient chip evacuation and smoother cutting
• Material: HSS-E (high-speed steel with cobalt) for improved hardness and heat resistance
• Applications: Precision hole enlarging and finishing to achieve tight tolerances
• Performance: Delivers consistent, accurate holes with reduced chip buildup and burr formation

The Toolex Reamer’s cobalt-infused HSS construction stands up to demanding reaming tasks, maintaining sharpness and resisting heat during extended cuts. The spiral flute geometry guides chips away from the cutting edge, helping prevent chip clogging and enhancing cutting efficiency. With a straight shank, it fits a wide range of toolholding systems, making it a flexible choice for various machining centers and setups. This reamer is ideal for enlarging pre-drilled holes or achieving a precise final diameter, delivering smooth finishes that support reliable assembly and function across a broad spectrum of materials and applications.