The Toolex Reamer with a straight shank and spiral flute is a precision tool designed for accurate hole enlargement and finishing in metalworking. Built from HSS-E (high-speed steel with cobalt), it delivers durable performance and reliable, smooth bores at a 2.01 mm final size.

• Diameter: 2.01 mm finishing size for precise bore control.
• Shank: Straight shank compatible with a wide range of tool holders, chucks, and collets.
• Flute design: Spiral flutes provide efficient chip evacuation, reducing clogging and heat buildup.
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and wear resistance at elevated temperatures.
• Application: Ideal for precision hole enlargement and finishing across a variety of materials.
• Finish: Precision-ground tip and flute geometry for consistent bore quality.

This reamer helps you achieve repeatable, smooth holes with tight tolerances, reducing the need for secondary finishing. The cobalt-infused HSS stands up to heat during reaming operations, extending tool life in demanding materials. The straight shank grips securely in standard tool holders, delivering stable cutting with minimal runout. Use it for reaming drilled holes in steel, aluminum, brass, and other common machinable metals, whether you’re enlarging a hole to accept a press-fit shaft, pin, or bearing. For best results, apply appropriate lubrication and moderate feeds to maintain surface finish and dimensional accuracy.