Ive got three draw knives and I only use two of them the round bladed one just hangs there on the wall , I never use it for anything, then I have my high dollar on that is made by GreenLee and I dont know where the other one came from , but its old and its straight bladed and I keep it razor sharp , now My other one my green Lee I use most of the time , I use it as a scraper and it has the edges rolled for scraping. Trapper Joe