The pliers by aluminum alloy metal are better with plastic slots, which are not easy to damage objects and the uniqueness of jade carving, nuclear carving and wood carving products. 360 free rotation is suitable for all kinds of flat desktops, and the suction cup is more stable with water adsorption. Smooth glass , desktop and metal are suitable for scenes. Can be clamped and fixed for polishing/grinding/drilling/cutting operation. Can absorb a variety of working , suitable for all kinds of flat desktops, and the suction cup is more stable by adding water., Weight: 0.47950541985 pounds, Manufacturer: PokFhgur