💎 The RUBI CPC diamond blade combines different metals in its diamond rim and a very high-quality fine diamond grain. This allows us to offer a wet cutting diamond blade, with a high degree of satisfaction among professional ceramic tile fixers around the world. ✅ The CPC diamond blade by RUBI is ideal for cutting and mitre joints in porcelain tiles, especially those that are extremely hard with thicknesses of less than 25 mm. 💧 For wet cutting.Specially recommended for mitre cutting. 📏 Recommended blade to cut fine porcelain tiles with less than 3/4" (20 mm) thickness. Outside diameter - 180 mm, Inside diameter 22.2 - 25.4 mm, Disc segment high - 8 mm, Segment Thickness - 1.7 mm. RPM = 8500 max. 🙋‍♂️ By means of laser welding, we have made the joint between the diamond rim and the steel core of the RUBI CONTINUOUS - CPC diamond blade a guarantee of quality and safety for the user., Weight: 0.91271376468 Pounds, Manufacturer: RUBI