Fast and accurate cutting: The diamond cutting blade is resistant to high temperature, which can reduce vibration and cut straighter and faster. It is sharp and will not collapse. It is multi-purpose, with small incision and is resistant to cutting and wear.<br> Scope of application: For smooth cutting, chamfering and grinding of glass, jade, crystal, wine bottle, ceramics, ceramic tiles and other materials.<br> Easy to use: Designed for 100 angle grinder, it is easy to install and use, and can withstand the requirements of dry / wet cutting and long-time continuous cutting.<br> Chip free cutting: The 1mm ultra-thin saw blade does not damage the surface of the object, with uniform grinding force and good flatness. Low grinding noise, less dust, less debris, cutting first-class!<br> Product Name: grinding wheel<br> Size: diameter 10cm / 3.93; Sand width 15mm; Inner hole 20mm; Thickness 1mm<br> Colour:A: green+blue+purple/B: blue/C: Purple<br> Material:Metal<br> Package Contents:<br> 1 set x Glass Cutting Disc<br> Only the above package content, other products are not included.<br> Note: Light shooting 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.