[Remove Stubborn Stains] - This tile grout cleaner tool is an advanced manual removal tool, it can remove unwanted grout, mortar, thinset, caulking and surface residue, it is detail work. [Refined and Practical] - The caulking tool kit is perfect for cleaning tiles from cracks and getting into corners and against walls due to its smaller size, so it is cleaner than other big tools. [Save Time and Energy] - Easy to control, you can adjust your direction according to what you need clean, so you can finish in the fastest time and helps fight fatigue while working. [Replaceable Blade] - Like tile grout repair kit contains replacement blades of 10pcs, it greatly increases the durability of the hook knife and prolongs the service life of the knife. [Wide Range of Applications] - The removal tool is not only used to clean the dirty crack between tiles, but also can work for kitchen, bathroom balcony and the rest of the house. The new cutter head can be replaced, which is suitable for cleaning the gaps of various tiles. And the tail adopts a curve design. It is not easy to fall off from the hand during the clear seaming process. Material: Steel head and nylon handle Precautions 1.The head of the shovel is relatively sharp and should be used with care. It is best to wear gloves to avoid injury. Tile Joint Tool are not toy,please keep out of reach of children. Delivery:10 x blade,2 x handle