22 Pieces tile joint tool - 2 grout saw and 20 grout saw knife, grout removal knife, edges caulking tool kit, caulking edge tool Cleaning effects: Grouting saws are suitable for the cleaning of various gaps and can be applied to remove grouts, mortars, flakes, caulks and surface residues that you do not like. Convenient and useful: It is easy to use and saves time and effort. The knife has a thickness of 1 mm and can enter narrow corners, cracks and stubborn areas for good cleaning. The handle is curved and ergonomic and will not slip off your hands during work. The tail hook of the handle is designed for easy storage. Package content: 2 x Grout saws 20 x Grout saw knife Specification: Color: yellow Handle: 12 cm/ 4.72 inches Knife: 7 cm/ 2.76 inches