Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si [High Quality] Premium diamond is strong adhesion and durable, which can last for a long service life. [Excellent Effect] This Diamond Grinding Wheel is high stiffness, which can achieve fast cutting/grinding, and make your grinding work more effective. GREAT REMOVAL RATES - Resin bond for grinding operation not only with high efficiency precision material removal rates, but also maintaining a low thermal influence on the work-piece,good roughness, less abrasive consumption. Colour:Silver Material:diamond Size:100mm in diameter Package Contents: 1 x Diamond Grinding Wheel (120Grit) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.