The Toolex Reamer with straight shank and spiral flute is a precision finishing tool designed for engineers and machinists who need accurate hole enlargement with a smooth, consistent surface finish. Crafted from HSS-E (high-speed steel with cobalt), it combines durability with heat resistance to handle demanding reaming operations.

• Diameter: 8.66 mm
• Shank: Straight shank for easy seating in a wide range of toolholding systems
• Flute design: Spiral flute optimizes chip evacuation and delivers a cleaner cut
• Material: HSS-E (cobalt-enhanced high-speed steel) for extended tool life and stability under heat
• Application: Precision hole enlargement and finishing across various materials
• Accuracy: Consistent diameter and tight tolerances for repeatable results
• Compatibility: Suitable with common milling machines and CNC setups due to standard straight shank

Whether refining an existing bore or setting a precise final diameter, this reamer provides reliable, repeatable performance with minimal rework. The cobalt-infused alloy sustains sharper cutting edges under higher temperatures, helping maintain hole quality during longer runs. Its straight shank and spiral flute design strike a balance between versatility in toolholding and efficient chip control, making it a dependable choice for precision machining workflows.