This is a great tool for cleaning the burner tip. However, the smallest bait is the most commonly used by farmers and home gardeners and is the most fragile, so it can break. It would be far better to provide a few of those bits rather than more choices. I bought this tool to replace my neighbor's that I borrowed and broke. I couldn't get the stub of the bat, but it ended up burning off. The concept is superior to other handpiece cleaners.