SharpWise Crystals to clean and sharpen your Trimmer and Clipper blades
Sharpen your Trimmer and clipper blades yourself without the expense of shipping them out or the high-cost od of sharpening.
Use a single bag of crystals place your clipper or Trimmer blade into the bag and run the clippers.
The crystals grind through the teeth grabbing dirt and debris from the blades leaving them with a clean sharp edge again