Adaptive Repair: Limescale eraser for curved metal surfaces such as pots, faucets, and sinks in kitchens and restaurants, delivering versatile scratch removal performance across environments without limitations. Deep Dirt and Discoloration Removal: Targets and removes deeply embedded dirt and discolorations, restoring a clean, uniform finish on stainless steel sinks and other metal items, without leaving behind hard water deposits. Easy Storage and Portability: Stainless steel construction provides a durable scratch remover designed for easy storage, making it ideal for travel and effective in both indoor and outdoor use. Gentle Surface Protection: Flexible rubber composite and non-abrasive natural fibers safeguard the material and protect delicate finishes from scratches during use on stainless steel, without causing damage. Use scenarios: - In a restaurant kitchen or home, restore scratch-free surfaces on pots, faucets, and sinks. - On stainless steel sinks and cookware in hospitality settings to remove rust stains and discolorations without leaving residues. - While traveling or outdoors, perform quick touch-ups on metal surfaces in hotel rooms, camping setups, or on-site service.