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, it balances durability and heat resistance to deliver reliable performance in demanding setups.

• Diameter: 12.35 mm
• Shank type: Straight shank for versatile toolholding and compatibility with standard chucks and holders
• Flute design: Spiral flute for efficient chip evacuation and smoother cutting
• Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and heat tolerance
• Applications: Precision hole enlargement and finishing across a wide range of metals
• Performance: Consistent accuracy and long tool life under repetitive reaming cycles

With its spiral flute and cobalt-enhanced steel, this reamer produces clean, burr-free holes with tight tolerances. The straight shank ensures secure grip in common toolholding systems, improving concentricity and finish quality. The design promotes rapid chip evacuation, reducing heat buildup and the risk of chip welding during deeper cuts. Built to endure tough cutting conditions, the HSS-E construction offers reliable performance across metals from mild steel to alloys. Ideal for enlarging existing holes or achieving a precise 12.35 mm bore, this tool helps finish projects efficiently with repeatable results.