These HTC diamond grinding shoes are the official XX series, designed for grinding super hard concrete. Here, “super hard” refers to the next level of extremely hard concrete. There are 2 X patterns on both ends of the segment for quick recognition. Different colors are used for different diamond grits: Gold for 25#, Grey for 40#, Brown for 80#, and Black for 150#.
We offer the full series of official HTC diamond tooling, along with many other specially designed HTC shoes. At Xpert Diamond Tools, you can customize HTC grinding shoes with your design, logo, and preferred colors. A wide range of diamond grits is available, and various bonds are optional for applying to concrete at different hardness levels.