Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing for professionals who want consistency and reliability in metalworking. Designed for a wide range of materials, it combines robust HSS-E construction with efficient chip evacuation to keep feeds smooth and tolerances tight.

• Diameter: 7.70 mm
• Shank: Straight shank for versatile compatibility with common toolholding systems
• Flute: Spiral flute for efficient chip evacuation and smoother cuts
• Material: HSS‑E (high‑speed steel with cobalt) for enhanced hardness and heat resistance
• Application: Precision hole enlarging and finishing with consistent accuracy
• Accuracy: Delivers precise, smooth holes with tight tolerances

This reamer helps you achieve clean, dimensionally accurate holes with minimal finishing time. The spiral design reduces clogging, while the straight shank ensures compatibility with many toolholding systems, enabling flexible setups in milling, drilling, or other machining operations. Its cobalt-enhanced HSS construction stands up to heat and wear, extending tool life in demanding materials and producing repeatable results across jobs.