Toolex Reamer with a straight shank and spiral flute delivers precise hole enlargement and finishing in a durable HSS-E body. Built for machinists and workshop environments, it provides consistent, smooth bore quality across common metals.

• Diameter: 5.14 mm
• Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and heat tolerance
• Flute: Spiral flute geometry for efficient chip evacuation and reduced jamming
• Shank: Straight shank compatible with standard tool holders and collets
• Finish: Precisely ground for tight tolerances and clean hole finishes

This reamer is designed to deliver predictable, repeatable results, minimizing rework and ensuring tight bore tolerances in a variety of materials. The cobalt-infused HSS-E construction stands up to heat, extending tool life in continuous finishing operations. The spiral flute channels chips away from the cutting edge, helping maintain smooth cutting action even in deeper bores or tougher workpieces. With its straight shank and robust design, it fits a wide range of machining setups, making it a reliable choice for precision hole finishing and bore enlargement tasks, such as preparing housings, bearings, or press-fit components.