Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing, engineered for professionals who demand consistent bore quality and durability in metalworking.

• Diameter: 4.80 mm
• Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and heat tolerance
• Flute Design: Spiral flute for efficient chip evacuation and smoother cutting
• Shank Type: Straight shank for easy clamping in a wide range of toolholding systems
• Accuracy: Renowned for precise, repeatable holes with tight tolerances
• Applications: Ideal for enlarging existing holes and achieving smooth bore finishes across a broad material range

This reamer enables clean, reliable hole enlargement to 4.80 mm, producing smooth bore finishes and tight tolerances that reduce rework. The spiral flute design aids chip evacuation, minimizing chip buildup and heat, which helps preserve hole quality and extend tool life. With a straight shank, it fits a variety of toolholders—collets, chucks, and holders—providing flexible compatibility with CNC mills, drilling machines, and manual setups. Crafted from HSS-E, it offers superior wear resistance and heat tolerance when working with metals such as steel and alloy, making it a dependable choice for machinists, job shops, and precision finishing operations.