The Toolex Reamer is a straight-shank, spiral-flute reamer engineered for precise hole enlargement and finishing. Designed for machinists who demand accurate bore sizes, it delivers repeatable performance at a 3.995 mm diameter using robust HSS-E construction.

• Diameter: 3.995 mm
• Shank type: Straight shank for broad tool-holder compatibility with standard milling and drilling setups
• Flute design: Spiral flute optimized for efficient chip evacuation and reduced chip build-up during cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced heat resistance and longer tool life
• Precision: Delivers consistent hole sizes with tight tolerances and a smooth bore finish
• Applications: Ideal for enlarging existing holes and finishing operations across a wide range of materials
• Compatibility: Flexible mounting with multiple tool holding systems for versatile machining setups

With the Toolex Reamer, you gain precise, repeatable bore quality and a smooth interior surface that enhances downstream machining and assembly. The cobalt-enhanced HSS composition stands up to higher cutting temperatures, extending tool life in demanding materials. The spiral flute design accelerates chip removal, reducing the risk of heat buildup and improving cutting performance. A straight shank ensures easy integration into existing CNC or manual setups, minimizing changeover time and maintaining consistent results across jobs.