Tungsten Steel PCB Twist Drill Bit Set (Sizes: 0.1-1.0mm)

This high-precision drill bit set is perfect for intricate and detailed drilling tasks on printed circuit boards. Comprised of robust tungsten steel, each bit in the set offers exceptional durability and strength, ensuring a long lifespan even with frequent use. The set includes an array of sizes ranging from 0.1mm to 1.0mm, providing versatility for a variety of projects. Ideal for both professionals and DIY enthusiasts, these bits deliver clean, accurate holes and exceptional performance across different materials. Blade Diameter: 1 Minimum Packaging Quantity: 1 Blade Size: 1 Manufacture country: China Instructions included: No