Salad Chopper Mince Dice Slicer Cutter Mezzaluna Double Stainless Steel Blade Double Blades Stainless Steel Pro Chopper by Chef Master. Size is approx. 6"W x 3 1/4"H (measure to the long tip edge) x 1 1/4" thick. Brand New! With the double blades and its' natural rocking motion, you can easily cut, dice, chop, mince your ingredients just like the Pro. This chopper is designed to be uses in a metal bowl or on a cutting board. If you have been to those salad bars, you will notice that the staff were using something similar (definitely a double blade to cut down the chopping time). So don't miss this! Definitely a must have tool in your kitchen!