The Toolex Reamer with a straight shank and spiral flute is a precision tool designed for reliable hole enlargement and finishing in a variety of metals. Built for machinists and job shops, it pairs robust HSS-E cobalt steel with an efficient flute geometry to deliver smooth, accurate bore finishes.

• Diameter: 11.58 mm
• Shank type: Straight shank for easy mounting in standard tool holders
• Flute design: Spiral flute for efficient chip evacuation and reduced clogging
• Material: HSS-E (high-speed steel with cobalt) for enhanced durability and heat resistance
• Applications: Precision hole enlargement and finishing with consistent results
• Compatibility: Works with common machining setups and tool holding systems

With its spiral flute and cobalt-enhanced steel, this reamer maintains cutting efficiency under higher temperatures, extending tool life and delivering uniform hole diameters. The straight shank simplifies integration into existing machines and fixtures, enabling quick changes between operations. Expect tight tolerances, smooth bore surfaces, and dependable performance whether enlarging an existing hole or achieving a precise final diameter across a wide range of materials and applications.