Toolex Reamer is a precision hole-finishing tool designed to enlarge and finish holes with tight tolerances. Ideal for machinists and workshops, this straight-shank, spiral-flute reamer in 11.70 mm delivers reliable, clean bore finishes with durable HSS-E construction.

• Diameter: 11.70 mm reaming size for precise, repeatable bore dimensions
• Shank type: Straight shank design compatible with a wide range of tool-holding systems
• Flute design: Spiral flutes for efficient chip evacuation and smoother cutting action
• Material: HSS-E (high-speed steel with cobalt) for exceptional hardness, wear resistance, and heat tolerance
• Precision and finish: Delivers accurate holes with a smooth surface and tight tolerances
• Applications: Suitable for enlarging and finishing holes across a variety of metals and alloys

This reamer is crafted to deliver consistent performance in both production and shop environments. The spiral flute design minimizes chip buildup, helping maintain steady cutting action and reducing the risk of binding, while the cobalt-enhanced HSS construction withstands heat generated during reaming. Thanks to the straight shank, it integrates seamlessly with common milling, drilling, and CNC setups, offering flexible compatibility without special adapters. Use it to refine pre-drilled holes, achieve precise bore diameters, and improve surface finish in layouts ranging from aluminum to tougher steel components.