34+ Chef's Choice Knife Sharpener 120 Vs 130. Chef's choice 130 has a second stage that creates a steeled edge. The 130 has a steeling stage, which.
Chef'schoice® professional sharpening station® #130:
In the first stage the knife is sharpened with diamond abrasives followed by toughened steel with microscopic teeth that gives more sharpness to. This is where the chef's choice m130 (or model 130) has stepped in and performed very well. This is the next knife sharpener on this list which has been equipped with everything that you need for. In theory, this should mean that the 120 should sharpen dull blades a little faster than the 130, but comparing them side by side, i'd say the difference is minimal.