AutoErizo 120 pcs Power Tools Twist Drill Bits – Precision & Durability for Every Project
High-speed steel construction ensures extended sharpness and resistance to heat buildup, perfect for repetitive drilling tasks. Each micro drill bit features a precise 135° split point tip for reduced walking and faster penetration in metal, wood, and plastic. Electroplated surface treatment enhances corrosion resistance, maintaining performance in humid or high-friction environments. The set includes 120 most-used sizes (0.3mm–3.2mm), ideal for electronics repair, jewelry making, and DIY crafts. Ergonomic plastic case with labeled slots prevents tangling and enables quick size identification. Compatible with rotary tools, Dremel, and bench drills for versatile workshop applications. Bulk packaging reduces per-unit cost, making it the top choice for contractors, hobbyists, and industrial suppliers. Order now for unmatched value in professional-grade drill bits.