The Vevor drill press vise is built from ductile cast iron for durable, stable clamping in woodworking, metalworking, drilling, and cutting applications. Its 4-inch jaw width, 4.4-inch maximum opening, and 7 kN clamping force help secure a wide range of workpieces. Dual slotted mounting holes allow easy installation and precise positioning on compatible machines and workbenches. The effort-saving handle makes jaw adjustment smooth and convenient. Designed for versatility, it works well with milling machines, drilling machines, shaping machines, and surface grinders.