Toolex Reamer with a straight shank and spiral flute is engineered for precise hole enlargement and finishing in metalworking. Designed for professional workshops and hobby machinists alike, it delivers consistent, smooth holes at a fixed 8.81 mm diameter.

• Diameter: 8.81 mm — exact sizing for reliable hole enlargement and finishing.
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat resistance.
• Flute design: Spiral flute for efficient chip evacuation and cleaner cuts.
• Shank type: Straight shank compatible with a wide range of tool-holding systems and adapters.
• Precision: Consistent performance with tight tolerances to minimize rework and improve part quality.
• Applications: Ideal for enlarging existing holes and achieving refined finishes across various metals and alloys.

These features translate to real-world benefits: you get a stable, repeatable bore size with a superior surface finish, reduced chip buildup during cuts, and compatibility with common machining setups. The cobalt-enhanced HSS construction withstands higher cutting temperatures, extending tool life and improving dimensional accuracy across multiple workpieces. Perfect for finishing operations that demand tight tolerances and a smooth bore finish.