RIGID MATERIAL - This mini bench clamp flat table vice is made of premium alloy steel with good hardness and toughness, which is enduring, not easy to crack and deform, and can be used for a long time. It has a black and smooth coating on the surface, good contact, not easy to rust. SCOPE OF APPLICATION - The universal drill clamp is easy to use handheld and can hold objects well in place, the gripping distance can be adjusted by rotating the nut, supporting a clamping range of 0-5.5cm. Different spacing holes adapt to various objects with different sizes and shapes. PACKAGE INCLUDES - You will receive 2 adjustable drill vices, 8 support posts, 4 multi-purpose clamping blocks and 8 fixing screws, each vise measures 10.5x5.7x3.5cm, which is enough to meet your different usage needs. WIDELY USED - The bench drill vice press is perfect for polishing, grinding, carving, and drilling objects. It is a practical tool and can be widely used for placing small parts, olives, walnuts, linden, crafts, jewelry, watch repair, model making, DIY, workbenches, and many other applications. EASY TO CARRY AND USE - This desktop vise is lightweight and compact, easy to carry, suitable for supporting round, square and irregular objects, holding items in place and preventing finger injuries., Manufacturer: UNGFEI