Multifunctional All-in-One: This handy silicone sealant removal set, the silicone sealant smoother, adopts a three-in-one design and cleverly integrates six main functions, including a silicone scraper, a flat angle scraper, an inside angle scraper, a tube opener, and a nozzle needle. Whether repairing various seals or easily removing adhesive residue, this silicone sealant tool is perfect. Suitable for Different Gap Sizes: The silicone smoother and grout scraper comes with 5 replaceable grouts of different sizes (3R, 6R, 10R, 13R, 17R radii). You can choose the appropriate grout based on the size of the gap. Furthermore, the 3-in-1 caulking tool features a sliding switch for easy toggling between the scraper's different functions. Ease of Use: This silicone sealant removal tool was designed for an optimal user experience, and its ease of use is a major advantage. Its sophisticated design allows you to quickly master its operation. Whether for delicate caulking jobs or removing bumps and dents, this caulking kit is perfect. Precise Filling: Depending on the size of the gap, attach an appropriately sized silicone pad to the silicone sealant spatula. This allows for precise filling of the crack with sealant, saving you material. Furthermore, the silicone joint spatula is effective for removing old, stubborn adhesives and is the ideal tool for smoothing caulking and sealant joints. Widely Used: A very practical tool, the joint smoother is suitable for most types of sealants and offers a wide range of applications. Whether inside or outside the house, for repairing old joints or carrying out new sealing work, the caulking kit offers stable and reliable performance.