This grinding stent is made of high-quality iron metal material. The corner grinding stent increases smooth bottom plates. When moving, it not scratch tiles or plates to reduce vibration during operation. It is suitable for 100 angle grinders with a diameter of 45 mm in the diameter of the spindle to cutting and precision. Its high-precision and stability performance a reliable choice for cutting and chamfering marble, tiles, etc. Tile backward angle tools can adjust 1-3 mm, so you can accurately cut tiles of different sizes and thickness as needed to easily achieve accurate and cutting. The angle grinding stent uses the water pipe interface design, which can connect the water pipe to achieve the cooling effect, and at the same time prevent too much dust and protect the environment.(Including a pair of gloves and 1 39-inch hose) Colour:As Shown Material:Metal Package Contents: 1set * angle grinder attachments 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.