Review on Premium Aluminum Anti-Slip FOCCTS Deburring Cutters: Enhance Precision and Safety by Robert Espinoza

Looks good so far. I've only used it on a couple of pipes, one metal and one PVC, but on the ones I've used it on it's been great for deburring. It's also good to have spare blades, they all fit in the handle for safe storage. Would buy again. Not sure about long term reliability but looks like it will last a long time as long as it isn't overloaded and doesn't put too much force on the handle.