At that point, Soderlindh and Lickfett explained to the Sharks how their company operated. For those unaware, Knife Aid offers their customers a pre-paid envelope that they mail back with a minimum of ...

During Shark Tank season 11 episode 4, Mikael Soderlindh and Marc Lickfett presented Knife Aid, a mail-in knife sharpening business ... per Shark Tank Recap. Their service provides secure ...

Over time, knife blades get dull and require a refresh to smoothly slice and dice. Save yourself from getting a new set because it doesn't cut as well anymore and try sharpening a knife before ...

Explains Vaske, “Sharpening creates a new edge by ... You could also have your knives sharpened through a mail-in service; Janssen likes Knife Aid. It’s worth checking with the supplier ...