Toolex Reamers with a straight shank and spiral flute are designed for precise hole enlargement and finishing, delivering clean, repeatable results in a variety of materials. The 0.975 mm size makes it ideal for finishing to a tight final diameter with consistent accuracy. The straight shank design supports easy handling and broad compatibility with common tool holders, enabling flexible setups across different machines. Spiral flute for efficient chip evacuation: The spiral design channels chips away from the cutting edge, reducing buildup and delivering smoother cuts for higher hole quality. HSS-E construction for durability: Made from high-speed steel with cobalt, these reamers resist heat and wear for longer tool life and stable performance during demanding operations. Straight shank for broad compatibility: Fits a wide range of tool-holding systems, enabling quick changes and flexible use across multiple machines and setups. Using these reamers helps you achieve precise, smooth holes with tight tolerances, supporting reliable assembly fits and high-quality finishes. The durable HSS-E composition reduces tool changes in hot or tough materials, while the straight shank design simplifies setup and interchangeability, helping your workflow stay efficient and consistent.