【Time Saving】: Diamond Cup Wheels provides for very fast cutting action, stone, and concrete.
【Reduce Wear】: Angle grinder concrete wheels have air holes designed to help maintain and cool the cutting pattern and reduce wear.
【Strong and Sturdy】: This diamond cup grinding wheel featured large grinding segments with heat-treated steel bodies increases durability and wheel life.
【Specifications】: Inner diameter : 22 mm / 0.87 Inch,Diameter of Grinding Wheel: 115mm(4.5 inch),Thickness of Grinding Wheel Disc Body: 22mm(0.87 inch),Thickness of Gear: 9mm(0.35 inch). Please double check the size info before purchase.
【Widely Used】: Our 115 mm Diamond Cup Wheels is used for dry/wet grinding of concrete, granite, stone, marble, tile, and some other construction material to smooth uneven surfaces and remove flashing.