The essential toolset for every 3D printer! It includes the most common tools needed when working with 3D printers. The tools come in a convenient case that is easy to store or carry. They are securely stored and easily accessible. Each kit contains: a 50 mm wide spatula, cutting pliers, needle-nose pliers, feeding path cleaning wire, a hex key set (1.5, 2, 2.5, 3, 4, 5, 6 mm), and a wrench set (6, 7, 8, 9 mm).