@carnelianchris: Many of you are concerned that I am using my bare hands to cut rocks. Here is why it’s OK to briefly touch the edge of a diamond saw blade when it is running. If you hold your finger on it for a long duration, it can burn your skin off so please do not attempt this at home. #slabsaw #tilesaw #blade #safety #lapidary #rockcutting #rockhound #rocktok #tips