The Toolex Reamer with a straight shank and spiral flute is designed for precise hole enlargement and finishing, delivering reliable, repeatable results for machinists who demand tight tolerances.

• Diameter: 4.87 mm — precise final bore size for accurate hole finishing.
• Material: HSS-E (high-speed steel with cobalt) — enhanced hardness and heat resistance for demanding cutting conditions.
• Flute design: Spiral flute — efficient chip evacuation to minimize buildup and sustain cutting performance.
• Shank type: Straight shank — broad compatibility with a wide range of tool holding systems.
• Precision and consistency: Known for accurate hole enlargements and smooth finishes with tight tolerances.
• Versatile applications: Suitable for enlarging existing holes or achieving a specific diameter across a variety of materials.

In practice, these features translate to cleaner holes, longer tool life, and more predictable results in everyday machining tasks. The spiral flute aids in avoiding chip jams, while the straight shank ensures easy setup across different machines and holders. For projects requiring precise bore sizing and dependable performance, Toolex Reamers offer a clear, dependable choice.