5-35mm High-Speed Steel Step Drill Bit for Woodworking & Aluminum

This versatile step drill bit is crafted from high-speed steel, offering durability and precision for woodworking and aluminum projects. It features a range of diameters from 5mm to 35mm, allowing for accurate and smooth drilling through various materials. The bit's design ensures efficient chip removal and reduces friction, enhancing its performance and lifespan. Ideal for both professionals and DIY enthusiasts, it ensures clean, burr-free holes, making it a reliable tool for any toolkit. Material: Purple sandalwood Manufacture country: China Instructions included: No