I use one of those pedicure tools to dull the tips of my roosters spurs when it is necessary it is like a dremel tool for your feet. I hardly ever have to do it but the tool is quiet and I only smooth the tip so it isn't uncomfortable for him.I don't want to disarm the guy just make life a little less scratchy for his ladies and his own legs.Nails don't get clipped since mine free range and the one cracked beak I've experienced was bonded with kids non toxic nail polish, not professional by any means but it worked.