Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing for skilled machinists and workshop environments. Manufactured from HSS‑E (high-speed steel with cobalt), it combines durability with excellent heat resistance for consistent, accurate results across a variety of materials.

• Diameter: 6.00 mm nominal size for controlled, repeatable hole enlargement
• Material: HSS‑E (high‑speed steel with cobalt) for enhanced wear resistance and heat tolerance
• Flute design: Spiral flutes optimize chip evacuation and cutting efficiency
• Shank: Straight shank provides broad compatibility with common toolholding systems
• Finish and accuracy: Precision ground to deliver smooth holes with tight tolerances

Ideal for enlarging pre‑existing holes or achieving a precise final diameter, this reamer is suited for a range of metals and workpieces, from steel and aluminum to cast iron and certain plastics. The combination of a spiral flute and cobalt-enhanced steel helps maintain cutting efficiency, reduces heat build‑up, and minimizes chip packing, supporting longer tool life and steadier finishes. Its straightforward shank design ensures easy mounting in drill chucks, collet chucks, or CNC toolholders, making it a reliable choice for finishing operations in prototyping, fabrication, and repair work.