The Toolex Reamer is a precision straight-shank reamer with a spiral flute, built to enlarge and finish holes with tight tolerances. It’s designed for machinists and shops that need reliable, repeatable hole quality across a range of materials.

• Diameter: 8.70 mm reaming diameter for precise hole sizing
• Shank: Straight shank compatible with common tool-holding systems for quick, secure clamping
• Flute design: Spiral flute promotes efficient chip evacuation and smoother cutting action
• Material: HSS‑E (high-speed steel with cobalt) delivers enhanced hardness and heat resistance
• Precision performance: Produces consistent, smooth holes with tight tolerances and reliable finish
• Applications: Suitable for enlarging existing holes and finishing across a wide range of metals and alloys

In use, the combination of spiral flutes and cobalt-enhanced HSS improves heat tolerance during heavier cuts, helping maintain accuracy at higher feed rates. The straight shank simplifies tool changes and allows compatibility with multiple holders, making it a versatile choice for reaming operations in both production and repair environments. Whether upgrading an existing hole or achieving a specific final diameter, this reamer delivers dependable, repeatable results.