Toolex Reamer with a straight shank and spiral flute is a precision tool designed for professional workshops that need accurate hole enlargement and finishing with reliable, repeatable results. It delivers clean bore finishes and tight tolerances across a range of materials.

• Diameter: 3.985 mm for precise bore sizing and consistent final dimensions
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness, wear resistance, and heat tolerance
• Flute Design: Spiral flute provides efficient chip evacuation and smoother cutting action
• Shank Type: Straight shank ensures broad compatibility with various tool-holding systems (collets, chucks, and holders)
• Application: Ideal for precision hole enlarging and finishing to achieve the intended bore diameter
• Performance: Known for accuracy and consistent results, delivering smooth holes with tight tolerances

With the Toolex Reamer, you gain predictable bore quality and reduced risk of chip buildup thanks to the cobalt-enhanced HSS material. The straight shank design simplifies tool changes across CNC machines and manual mills, offering flexible setup in diverse machining environments. Use this reamer to enlarge pre-drilled holes or finish to final diameter in steel, aluminum, brass, and plastics, achieving clean, accurate holes that are ready for assembly or subsequent processing.