- Indoor and outdoor use on walls, ceilings, and corners; easily handles complex curved surfaces with precise results. - Adjustable curved scraper adapts to different surface curves, improving efficiency and finish quality. - Made from high-strength, high-carbon steel; provides excellent wear and impact resistance for durable, long-lasting performance. - Suitable for professional builders, DIY enthusiasts, and home renovation projects; an essential tool for wall repair and finishing tasks. - Designed to apply and smooth putty on curved surfaces, corners, and irregular profiles for a clean, even finish. Use scenarios: - Renovating curved ceilings and arched walls in interior spaces. - Patching cracks and smoothing patches around corners and niches on interior or exterior walls. - Finishing plaster and putty in tight or irregular areas where straight tools cannot reach.