The Toolex Reamer with straight shank and spiral flute is a precision tool for hole enlargement and finishing in metalworking. Built from HSS-E cobalt-grade steel and sized at 12.12 mm, it delivers durable, repeatable performance for tight-tolerance holes.

• Diameter: 12.12 mm
• Shank type: Straight shank for easy clamping in a variety of tool holding systems
• Flute design: Spiral flute promotes efficient chip evacuation for smoother cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat resistance
• Finish and accuracy: Consistent, precise hole enlargement and finishing with tight tolerances
• Applications: Suitable for enlarging and finishing holes across a wide range of metals and machining setups

The Toolex reamer is designed to minimize chip buildup and heat, thanks to its spiral flute geometry, which helps maintain cutting speed and extend tool life. Its straight shank provides compatibility with drilling machines, mills, and CNC setups, enabling reliable performance across multiple machine configurations. Expect clean, accurate holes with smooth finishes whether refining an existing bore or dialing in a new diameter for precise assembly fits.