Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing with reliable, repeatable results. Designed for machinists who demand tight tolerances, this HSS-E reamer blends durability with versatile compatibility across a range of machining setups.

• Diameter: 12.04 mm
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat resistance
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting
• Shank type: Straight shank for easy clamping in common toolholding systems
• Application: Precision hole enlargement and finishing with consistent, smooth bore surfaces

This reamer delivers accurate, repeatable performance, reducing the need for rework and helping you achieve clean, dimensionally stable holes. The cobalt-enhanced HSS construction withstands higher cutting temperatures, extending tool life in demanding materials, while the spiral flute design minimizes chip buildup for efficient machining. The straight shank provides flexible mounting options, making the Toolex reamer a practical choice for both CNC and manual setups when final bore size and finish matter.