Using your Makita 5-inch Segmented Rim Diamond Blade is easy. First, make sure your angle grinder is turned off and unplugged. Then, securely attach the blade to the grinder according to the grinder's instructions. You can use this blade for both dry and wet cutting. For dry cutting, ensure there's good ventilation to avoid inhaling dust. For wet cutting, connect a water source to keep the blade cool and reduce dust. When cutting, apply steady pressure and let the blade do the work. Don't force it, as this can damage the blade and the grinder. After use, clean the blade with a brush to remove any debris. Store the blade in a dry place to prevent rust. Always check the blade for any signs of damage before each use, and if you notice any cracks or chips, replace the blade immediately. Keep the blade away from children and follow all safety guidelines provided with your angle grinder.