Review on 🦁 LionMount 4-Cutter Storage Concrete Drill Bit with SDS Plus Technology by Gary Shakeone

These are four sizes of SDS+ hammer drill. They are all six inches long. In my experience, six inches is too short to be useful. They work great on their intended bases, blocks, bricks and concrete. But I think for a wider application, a set of SDS+ bits should be at least ten to twelve inches long.