Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing with reliable, long-lasting performance. Built from HSS-E cobalt, it’s designed for professional machinists who demand consistent bore quality across a range of materials.

• Diameter: 11.68 mm nominal reaming diameter for precise hole sizing
• Material: HSS-E cobalt construction for enhanced hardness and heat resistance
• Flute Design: Spiral flute facilitates efficient chip evacuation and smoother cutting
• Shank Type: Straight shank for easy mounting in common tool holders and collets
• Precision: Consistent performance and tight tolerances for reliable finishing
• Applications: Ideal for enlarging existing holes and achieving defined diameters across a range of materials

With its robust HSS-E cobalt makeup, this reamer maintains cutting edge integrity under higher temperatures, meaning fewer rework passes and longer tool life. The spiral flute continuously clears chips, reducing heat buildup and preventing clogging so you can achieve a clean, smooth hole finish in steel, aluminum, brass, and more. The straight shank provides broad compatibility with standard tool holding systems, giving you flexible setup options across mills, drill presses, and CNC machines. Whether enlarging a worn bore or dialing in a precise diameter, the Toolex Reamer delivers dependable accuracy and repeatable results, helping you streamline production and improve part quality.