Toolex Reamer with straight shank and spiral flute is engineered for precise hole enlargement and finishing, delivering smooth, true bores across a range of metals. Designed for professional shops and skilled users, it combines reliability with consistent bore quality.

• Diameter: 6.79 mm
• Material: HSS-E (high-speed steel with cobalt) for enhanced durability and heat resistance
• Flute design: Spiral flute promotes efficient chip evacuation and steadier cutting
• Shank: Straight shank compatible with a wide variety of tool holders and machining setups
• Precision performance: Delivers accurate holes with consistent surface finish and tight tolerances
• Applications: Ideal for enlarging existing holes and finishing bores in different metals

This reamer minimizes chip buildup and heat, helping maintain bore accuracy over multiple passes. The cobalt-enhanced HSS core offers extended tool life in demanding cutting environments, while the straight shank provides reliable seating in common collets and chucks. Use it to achieve a precise 6.79 mm bore with a smooth, interference-free finish for fixtures, jigs, and mating components.