The Armstrong 25CNC Circle Saw Sharpener is a versatile and fully automated machine designed to Top, Face, and Profile grind circular saw blades in a single setup. Built for precision and efficiency, the 25CNC handles everything from conventional saw designs to Variable Pitch and High Earn patterns-delivering enhanced saw performance with every grind.

Equipped with CNC controls and a touchscreen interface, this sharpener offers a simple, operator-friendly experience while maintaining tight tolerances on all tooth profiles. It's the ideal solution for mills and filing rooms that require repeatable results and flexible programming for various saw designs.