A "super drill machine vice" likely refers to a high-quality or heavy-duty drill press vice that is designed to securely hold workpieces in place during drilling or machining operations. Drill machine vices are used to improve precision and safety when working with drill presses or milling machines. These vices come in various sizes and designs, and the term "super" might be used to indicate that it's of superior quality, larger capacity, or has special features.
Here are some characteristics and features you might find in a high-quality drill machine vice