Toolex Reamer with a straight shank and spiral flute is a precision tool designed for reliable hole enlargement and finishing, ideal for machinists who require tight tolerances and smooth finishes. Built from HSS-E, it delivers durability and heat resistance for demanding cuts.

• Diameter: 12.33 mm
• Shank type: Straight shank for easy clamping in a wide range of tool-holding systems
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and heat tolerance
• Finish and accuracy: Produces precise hole sizes with consistent surface finish
• Applications: Suitable for precision hole enlarging and finishing across ferrous and non-ferrous materials

The reamer delivers repeatable, accurate holes whether you’re enlarging an existing bore or achieving a specific diameter requirement. The cobalt-enhanced HSS composition helps maintain cutting edge integrity under higher temperatures, extending tool life during longer runs. The spiral flute design promotes rapid chip evacuation, reducing the risk of chip buildup that can affect hole roundness and surface quality. With a straight shank, it integrates smoothly with various milling, drilling, and CNC setups, enabling quick tool changes and flexible manufacturing workflows. Ideal for steel, aluminum, cast iron, and other common machining materials, this reamer supports tight tolerances and clean, smooth bore finishes in a wide range of applications.