The first generation graters of Cuisipro is the Accutec. Accutec is derived from the words accurate and technology. 
The Accutec blade is created through a photochemical process, which creates a precision beveled edge on both sides of the blade surfaces. 

Accutec blades allow users to effortlessly grate everything from the hardest chocolate and spices to the softest cheeses and truffles.
The blades are designed to cut and preserve foods fresh flavor instead of shredding food s texture as most traditional graters do.

The second generation 'Surface Glide Technology' takes the etched blade a step further and makes the graters sharp and more productive. Grating more with less effort!

The science behind Surface Glide Technology is based in the repeated grooved pattern that is spread evenly across the face of the grating surface. The grooves provide 2 distinct benefits beyond other graters. First, the groove reduces resistance, making grating effortless. Second, the elongates groove shape lengthens each individual blade, so each blade has a greater cutting surface that comes in contact with food, therefore producing more gratings per stroke.