After reviewing alot of other people reviews
Then I though, Well, that worked pretty well I wonder if it could help some of those older kitchen knives I have?
I have used it to round off sharp edges and widen holes for threading wire in tight places
I especially love the convenience of this cordless unit
I have this tool already , but I needed more so that I can keep working on my project while other batterys are changing
Made a big impression on my son-in-law I bought this as a birthday gift for my husband