This kit includes a replacement standard grit blade, replacement orange grommets, and installation instructions. This is manufactured by Gemini, and is identical to the blade that comes on the ring saw. If you've owned a Taurus 3 for any length of time, you know that the blades are super durable - but they will wear out.Since the blade is round, you have the ability to cut in any direction. The 360 degree diamond coating allows the blade to cut quickly while grinding the edge, leaving it smooth.The Blade itself has a round .072 Diameter.