Robust & Material: from high-carbon alloy steel, these files feature superior hardness, ensuring exceptional durability and strength. The finely treated maintains long-lasting filing efficiency, making them perfect for various tough applications. Versatile All-Round Tool:Designed to excel at filing, deburring, shaping, and smoothing a wide range of materials including metal, wood, and plastic. Widely utilized in jewelry making, 3D print post-processing, model finishing, and other intricate tasks. User-Friendly Design:This set includes ten differently shaped files, each coated with ultra-hard industrial diamonds to meet diverse shaping needs. The PVC storage pouch offers dust-free portability, while the 3 cleaning brushes are suitable for various cleaning scenarios. Comfortable Grip Experience:The ABS anti-slip grip handles with a matte finish provide a comfortable and secure hold. Even when exposed to moisture or fluids, the handles a stable grip, reducing fatigue during extended use. Precise Specifications:Total length: 6.3 inches (160mm), File length: 2.2 inches (55mm), Grit: 120, Handle Shank Diameter: 2 inches 5mm. These accurate dimensions enable efficient and precise operation. Color: Mixed Color Material: Metal Package Contents: 10*files 3*brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.