The Toolex Reamer with a straight shank and spiral flute is a precision tool designed for accurate hole enlargement and finishing in metalworking. Built for machinists who require tight tolerances, it delivers smooth bore finishes and reliable, repeatable results.

• Diameter: 5.55 mm precision reamer for final hole size and finish
• Material: HSS-E (high-speed steel with cobalt) for superior wear resistance and heat tolerance
• Flute design: Spiral flute promotes efficient chip evacuation and reduces cutting resistance
• Shank type: Straight shank compatible with a wide range of tool holders and machining setups
• Applications: Ideal for enlarging and finishing pre-drilled holes in steel, aluminum, and alloys with tight tolerances
• Performance: Consistent cutting action and longer tool life under demanding reaming tasks

These features combine to make the Toolex 5.55 mm spiral flute reamer a reliable choice for precision hole finishing. The straight shank ensures easy seating in common tool-holding systems, enabling quick changes and compatibility with both CNC and manual machines. Use this reamer to enlarge or fine-tune holes with a clean bore and minimal runout, supporting accurate assemblies and high-quality surface finishes across a range of materials.