22 Pieces Tile Joint Tool - 2 Grout Saw and 20 Grout Saw Knife, Grout Removal Knife, Edges Caulking Tool Kit, Caulking Edge Tool

Decontamination function: grouting saw is suitable for cleaning gaps; It can be applied to remove grout, mortar, flakes, caulking and surface residue that you don't like; It is easy to use and saves time and effort In-depth crevice cleaning: grouting saw knives are 1 mm thick and can enter narrow corners, cracks and stubborn areas for good cleaning results, suitable for detail work and better than large tools Replaceable cutter head: come with 20 cutter heads for you to replace; Steel knife, hook design, can better clean the stains between the gaps; Adjustable screws for knife replacement for more efficient work; Tip: the knife head is pointed, use it carefully, beware of injury Practical design: the knife elbow design can better clean the stains and make the work more efficient; 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 Packaging includes: 2 grouting saws and 20 grout saw knives; Grouting saws are easy to operate, save time and effort, and allow you to work more efficiently