13-Piece Screwdriver Set: 13 pieces, including 5 Phillips screwdriver bits: 1.2 mm, 1.4 mm, 1.6 mm, 1.8 mm, 2.0 mm, and 8 slotted screwdriver bits: 0.6 mm, 0.8 mm, 1.0 mm, 1.2 mm, 1.4 mm, 1.6 mm, 1.6 mm, 1.6 mm, 1.6 mm, 1.0 mm, 1.6 mm, 1.0 mm, 1.6 mm, 1.0 mm, 1.6 mm, 1.0 mm, 1.6 mm, 1.8 mm, and 2.0 mm to meet most of your daily needs. High-Quality Material: The screwdriver set is made of premium tool steel, which is stable, not easy to break, resistant to oxidation, corrosion, and rust, and very durable for everyday use. long term. Precision Design: This mini screwdriver has a precision design, making it very well suited for precision repair work on various small objects. The mini screwdriver bits are packaged in a convenient transparent case to keep them clean, organized, and easy to find. Durable and Non-Slip: The mini screwdriver has a textured handle design that is durable and won't easily slip during use. The precision screwdriver handle is non-slip thanks to its ergonomic design