1. The file is forged from T12 high-carbon steel, featuring high hardness, comfortable grip, and heat treatment. It is durable, wear-resistant and not prone to breakage. Its tooth shape is uniform and consistent, with clear texture, which can improve grinding efficiency and save time and effort. 2. The semi-circular file features cutting edges on all four sides, ensuring smooth and clean filing. The semi-circular design, with one side rounded and the other flat, makes it suitable for both curved and flat surfaces, making it an suitable accessory for surface finishing.3. Our hand files are widely used for shaping materials such as metal, wood, jewelry, plastics, ceramics, and glass. They can be used for filing, deburring, shaping, trimming, polishing, hardwood processing, metal chamfering, and other craft tasks.
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