The Toolex Reamer with a straight shank and spiral flute is designed for precision hole enlargement and finishing, delivering reliable, smooth bore quality in a range of materials. Built from HSS-E (high-speed steel with cobalt), it combines durability with excellent heat resistance for demanding machining tasks. Diameter: 10.44 mm Shank: Straight shank for straightforward use with common toolholding systems Flute: Spiral flute designed for efficient chip evacuation and reduced chip build-up Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and heat tolerance Precision: Consistent performance with tight bore tolerances for accurate hole sizes Applications: Ideal for enlarging existing holes or achieving a specific diameter across a broad range of materials Thanks to its spiral flute and robust HSS-E construction, this reamer maintains cutting efficiency at elevated temperatures, extends tool life, and minimizes downtime from chip-related issues. The straight shank enables easy integration into diverse machining setups, supporting quick tool changes and flexible workholding. Use it to achieve clean, precise holes with excellent surface finish in serial production or detailed repair work where hole size accuracy and smooth finishes matter.