These precision-engineered therapy instruments glide over the skin to detect and treat soft-tissue injuries. The surgical-grade stainless steel instruments are used to break up abnormal densities in scar tissue and initiate the healing process. They feature single- and double-bevel edges as well as flat edges that allow for precise treatment of injuries. Additionally, they are designed with a cross-hatched gripping that prevents slippage, eases the strain placed on the hands and extends career longevity. Instruments are non-porous, which eliminates transfer of bacteria, and they can be cleaned easily. Read Less