General description These 10Pcs HSS Mini Tap Drill Bit Machine Metric Thread Set Screws are designed for precision and durability. Made from high-speed steel (6542), they offer high hardness and wear resistance, making them ideal for various applications such as bicycle repair, furniture assembly, and machinery manufacturing. Technical specifications Type: Machine Tap Flute: Straight Set Includes: M1, M1.2, M1.4, M1.6, M1.8, M2.0, M2.5, M3.0, M3.5 Color: Silver Material: 6542 High-Speed Steel Other information Package Contents: 10 Mini Machine Tap Set Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.