Cutting knives

Question

Hi Rabbi, I am moving to a new place and will be buying new utensils for my kitchen. I am looking into buying cooking knives that will be used to cut raw meat and cheeses. Given the fact that all of the cutting will take place when these foods are cold will i need to separate sets? Keep in mind that I will be cutting things that fall under the category of "davar charif" Will I also need to buy separate cutting boards or is this not an issue because it is not a Klei Rishon. Thanks for all the work.