[Material] High-speed steel (HSS6542) with titanium coating. Classic HSS construction provides strength and durability. [Design] Designed for cutting threads on standard-sized screws. Produces clean, clear threads with no burr. Enables rapid chip removal for efficient threading operation. [Application] Suitable for tapping and cutting on light metals, aluminum, iron, mild stainless steel, and other hard materials. Spiral point taps are ideal for through-hole threading. Spiral flute taps are suitable for blind hole threading. Color: Gold Material: High-speed steel Package Contents: 5 x Spiral flute taps (M3, M5, M6, M8) 5 x Spiral point titanium-coated taps (M3, M5, M6, M8) The package includes only the items listed above. Other items are not included. Note: Due to lighting and display differences, the color may vary slightly from the actual product. Measurement may vary by +/- 1-3 cm.