Toolex Reamer with a straight shank and spiral flute is designed for precise hole enlargement and finishing. Built from HSS-E, it delivers durable performance and reliable results for professional machining workflows.

• Size: 4.72 mm
• Shank type: Straight shank for broad compatibility with common tool-holding systems
• Flute design: Spiral flute for efficient chip evacuation and smooth cutting
• Material: HSS-E (high-speed steel with cobalt) for increased hardness and heat resistance
• Application: Precision hole enlargement and finishing across a variety of materials
• Accuracy: Delivers consistent diameters with tight tolerances for reamed bores
• Compatibility: Suitable for use in CNC mills, drill presses, and other standard machining setups

When you need to size holes with reliability, this reamer offers predictable, repeatable results. The spiral flute minimizes chip buildup and improves cutting efficiency, while the cobalt-enhanced steel withstands higher cutting temperatures for longer tool life. The straight shank provides versatile mounting options, making it easy to integrate into existing tooling without changing holders. Ideal for hole enlargement, bore finishing, and achieving smooth, accurate diameters in a range of materials.