- Quantity: 7 pieces for versatile use in various applications. - Surface treatment features a blackened finish, enhancing durability and resistance to wear. - Constructed for high strength and toughness, ensuring long-lasting performance in demanding tasks. - Sizes included: 0.7 mm, 0.9 mm, 1.3 mm, 1.5 mm, 2 mm, 2.5 mm, and 3 mm, catering to a range of project requirements. Key Benefits: - Ideal for precision work, these sizes allow for detailed tasks such as engraving, drilling, or crafting. - The robust materials guarantee that you can tackle tough materials without worrying about breakage or deformation. - Perfect for professionals and hobbyists alike, making them a reliable choice for workshops, home projects, and industrial applications. Use Scenarios: 1. Crafting and DIY Projects: Perfect for woodworkers and artisans needing precise drilling for intricate designs. 2. Mechanical Repairs: Use these bits for accurate drilling in automotive or machinery maintenance tasks. 3. Model Building: Ideal for hobbyists creating scale models that require precision and attention to detail. Choose these high-performance bits for your next project and experience the difference in quality and reliability.