Toolex Reamer with a straight shank and spiral flute is built for precision hole enlarging and finishing, ideal for machinists seeking reliable, smooth bores with tight tolerances. Crafted in HSS-E cobalt, it delivers durability and resistance to heat during demanding reaming tasks.

• Diameter: 11.99 mm nominal
• Material: HSS-E cobalt alloy for enhanced wear resistance and heat tolerance
• Flute design: Spiral flutes for efficient chip evacuation and consistent cutting action
• Shank type: Straight shank compatible with a wide range of toolholding systems
• Applications: Precision hole enlargement and finishing across a variety of materials
• Performance: Delivers precise, smooth bore finishes with repeatable results

Designed to fit seamlessly into CNC mills, manual machines, or any setup using collets or end-mill holders, this reamer helps you finish pre-drilled holes to exact size without excessive tool wear or rework. The spiral flute assists with chip clearance, reducing the risk of clogging during deeper cuts, while the cobalt-enhanced surface stands up to higher cutting temperatures common in steel, cast iron, and aluminum workpieces. For shops that require dependable bore quality across frequent tool changes, Toolex Reamer provides a straightforward, versatile solution that stabilizes hole diameters and improves overall machining efficiency.