The Toolex Reamer with straight shank and spiral flute is a precision tool designed for professionals who need to enlarge or finish holes with consistent accuracy. Built in HSS-E, this 12.03 mm reamer delivers reliable performance across a range of metals and applications, making it a dependable choice for demanding machining setups.

• Diameter: 12.03 mm
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting
• Shank: Straight shank to fit a wide variety of tool holding systems
• Material: HSS‑E (high‑speed steel with cobalt) for excellent wear resistance and heat tolerance
• Applications: Precision hole enlarging and finishing in metalworking operations
• Performance: Consistent accuracy and smooth hole finishes with controlled cut

The Toolex Reamer is engineered to maintain hole quality over extended cutting cycles, reducing the need for rework and ensuring tight control of hole size. The cobalt-infused HSS-E construction enhances durability in tougher materials and higher temperatures, while the spiral flute design promotes steady chip evacuation to minimize built‑up chips and cutting friction. With its straight shank, it integrates seamlessly into common machining setups, offering flexible compatibility across machines and fixtures. Whether you’re refining an existing bore or achieving a precise 12.03 mm finish, this reamer delivers dependable results and a clean, true hole ready for your next component.