BGTEC Diamond Cutting Grinding Blade,2pcs 4.5 Inch/115MM Double Sided Vacuum Brazed Disc Beveling Shaping for Porcelain Tiles,Granite,Marble,Concrete with M14 Thread

2pcs Diamond Blade,Diameter 4.5"/115MM, m14 Thread, Thickness 2.3MM, Diamond Grit #45/50 Wet and dry Tile cutting,surface and tile rim polishing,Multi-purpose and aggressive for fast cutting, shaping and grinding stone marble granite and other stone,concrete and tile etc. Double-sided vacuum brazd diamond cutting and grinding blade Versatility:Save your time and money,Diamond cup wheels for Beveling,Small Cuts,Grinding,Rounding and Shaping edges and corners Vacuum Brazed Diamond Technology,more efficient than Electroplated saw blades (Generally 3-5times)