- Premium Quality: Crafted from high-strength carbon steel, these rasp files are built to last. The fine-grained texture is deeply quenched, providing exceptional durability and strength for long-term use. - Ergonomic Comfort: The overmolded rubber handles are designed for optimal grip and control, even in humid conditions. This ensures you can work efficiently without slipping, allowing you to complete tasks quicker. - User-Friendly Design: Each precision metal file features clearly marked surface grit and well-defined gear teeth, enhancing cutting efficiency. Note: avoid using the steel needle file as a crowbar to prevent breakage. - Versatile Applications: This needle file set is ideal for a variety of tasks including removing, refining, reshaping, and scraping. Perfect for detailed work on wood, metal, jewelry, mirrors, glass, tiles, ceramics, leather, and plastic in tight spaces. - Practical Use Cases: - Shape and refine wooden furniture or crafts with precision. - Detail metalwork for jewelry making or repairs. - Smooth out edges on glass or ceramic tiles during home improvement projects.