- Compatibility: 45 degree tile chamfering tool for 100-type angle grinders with a maximum spindle diameter of 45 mm. Used to accurately cut the tile angles you want. - Material and durability: Bracket made of stainless steel with a sturdy structure and long service life. Provides durability and stability for precise cutting. - Function and performance: 45 degree chamfer tool for tile edges. Suitable for fine edge treatment or large-area tile cutting, enabling precise and efficient work. - Air flow and visibility: Air outlet connects to an air pipe to prevent debris from stacking and obstructing the cutting line of sight, helping maintain accuracy on every cut. - Security and stability: Effective clamping system firmly fixes the angle grinder during use to ensure stability and safety. - Use scenarios: 1) Chamfering tile edges in bathroom or kitchen tiling projects for smooth, safe transitions. 2) Finishing edges around countertops, backsplashes, or shower surrounds during remodeling. 3) Handling large-area tile cutting and edge treatment to improve workflow on open floor or wall tiling installations.