We have a job coming up that requires a fair bit of milling with a 3/4 ballnose. I thought well I will buy an inserted and priced three different options with Iscar. The prices really seem expensive and now I am considering using carbide and having it reground when needed. How do you decide between inserted and solid carbide on something like this and is there another good option besides Iscar? I'm sure there is, just that we mainly use Iscar and Sandvik.