When faced with the task of drilling hard material, it is important to choose the right drill and drill chuck. Use a special hammer drill to drill into a hard wall (such as concrete or brick). Also make sure the drill bit is sharp and in good condition. If you are unsure of your skills or tools, contact a professional driller who can do it safely and efficiently. For an exact price request, you can contact through the Agado platform to find a reliable service provider in your area.