Toolex Reamer with a straight shank and spiral flute is designed for precision hole enlargement and finishing. Crafted from HSS-E cobalt, it delivers durable performance and reliable heat resistance across a broad range of metals.

• Diameter: 10.31 mm
• Shank type: Straight shank for easy clamping in standard tool holders
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced durability and heat resistance
• Applications: Ideal for enlarging existing holes and achieving precise diameters across a wide range of metals
• Accuracy: Consistent hole sizes with tight tolerances and smooth finishes

These characteristics translate into real-world advantages: fewer rework passes, cleaner bore surfaces, and reliable performance in production environments. The straight shank provides compatibility with a variety of machining setups, while the spiral flute minimizes chip buildup to maintain cutting efficiency even in tougher materials. Whether resizing a bore for a fastener or achieving a precise final diameter for a critical component, this reamer delivers repeatable, high-quality results.