Industrial Door Grinder Machine is designed to grind 3 sides of hinges per time. It is available in durable design for meeting the needs of soft metal trimming and polishing. It is ideal for the hinge corner conditioning. It also ensures the hinge trilateral verticality and size precision. This Industrial Door Grinder Machine is available in durable and sturdy design with unmatched finishing to provide the best grinding results. It can work continuously with no downtime owing to strong structure, high-end motor and excellent grinding operations. It can be easily managed with reliable controls as well as buttons.