This is the GX-10 Premium Green Concrete Diamond Blade and this is just what you need. MK Diamond has developed a premium blade at a great price. The MK Diamond Xtreme Series is focused on quality and affordability. Known for it"s low cost per foot, the Xtreme Series is quickly becoming the contractors favorite. This premium grade segmented diamond blade is designed for fast cutting of green concrete. The steel core is heat treated to accommodate heat build up from friction of the cut. The blade comes with a 1 inch Arbor so it can be used with a variety walk behind saws.Also, since it is laser welded it may be used for wet cutting or dry cutting, but when it is run wet it gives better performance (faster cuts and longer life). This is a premium grade product with a long life and a fast cutting rate. These blades are manufactured to exact tolerances to ensure precise cutting, clean-cut edges, and long service life. They can cut through your materials with minimum chippage.