Toolex Reamer with a straight shank and spiral flute delivers precision hole enlargement and finishing for machinists and shop floors that demand repeatable bore sizes and smooth, burr-free surfaces.

• Diameter: 12.46 mm reaming size for exact final bore dimension
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness, wear resistance, and heat tolerance
• Flute design: Spiral flute promotes efficient chip evacuation and stable cutting during reaming
• Shank type: Straight shank provides reliable clamping in common tool holders and adapters
• Applications: Ideal for precision hole enlargement and finishing across a range of materials with tight tolerances

This reamer is built to maintain accuracy over extended use, with cobalt-enhanced HSS delivering durable performance in demanding cutting conditions. The combination of a straight shank and spiral flute supports quick tool changes and effective chip control, reducing heat buildup and helping you achieve consistent bore diameters in fewer passes. Use it to bring drilled holes to final size, improve surface finish, and prepare components for precise assembly in CNC mills, manual machines, or drilling centers. The result is reliable, repeatable holes that meet tight tolerances and improve overall machining efficiency.