Toolex Reamer with straight shank and spiral flute is engineered for precise hole enlargement and finishing, delivering consistent diameters and smooth surfaces. Built from HSS-E, it stands up to heat and wear in demanding machining environments.

• Diameter: 6.17 mm
• Shank type: Straight shank for easy mounting in common tool-holding systems
• Flute design: Spiral flute facilitates efficient chip evacuation and reduces chip buildup during cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced durability and heat resistance
• Applications: Precision hole enlarging and finishing, suitable for enlarging existing holes or achieving exact diameter with a smooth finish

The combination of spiral flute, cobalt-enriched HSS, and a straight shank translates into practical machining advantages: accurate hole sizes with minimal rework, cleaner finishes, and longer tool life in high-temperature cutting. The straight shank design ensures secure seating in diverse tool holders, enabling quick changes and flexible setups across different machines and fixturing. Use this reamer to post-drill finish holes to final diameter, ensuring consistent tolerances and a high-quality fit in assembly.