The Toolex Reamer is a straight-shank, spiral-flute reamer designed for precise hole enlargement and finishing in metalworking applications. Built from HSS-E cobalt, it delivers durable cutting performance and reliable heat resistance for repeated use in demanding setups.

• Diameter: 6.65 mm
• Material: HSS-E cobalt (high-speed steel with cobalt) for improved wear resistance and heat tolerance
• Flute Design: Spiral flute enables efficient chip evacuation and reduces chip buildup for smoother cuts
• Shank Type: Straight shank for easy mounting in standard tool-holding systems (collets, chucks, and adapters)
• Precision and Finish: Ground for consistent diameter and clean hole finishes across multiple passes
• Applications: Suitable for enlarging and finishing holes in a variety of metals and alloys

With the Toolex Reamer, you get predictable, accurate hole enlargement and a high-quality finish that minimizes rework. The straight shank makes it compatible with a wide range of milling and drilling setups, while the spiral flute design helps keep chips moving away from the cutting edge, reducing heat and wear. This reamer is ideal for finishing pre-drilled holes to exact diameter, preparing fastener intersections, and delivering smooth bore surfaces in steel, aluminum, cast iron, and other alloys. For best results, pair with proper lubrication and steady feeds to extend tool life and maintain tight tolerances across repeated operations.