General description Mainly used for wood carving and processing, DIY, model making, and household projects. This Wood Carving Drill Bit Set includes 5 pieces with various drill diameters, allowing for detailed work on handicrafts such as deep grooves, V grooves, patterns, and line curves. Technical specifications Drill diameters: 3mm, 4mm, 5mm, 6mm, and 8mm Shank size: 1/8" (3mm) Compatibility and accessories Fits drills and most rotary tools such as Dremel and Proxxon Usage Suitable for carving, engraving, grinding, and drilling Ideal for creating intricate details like bird feathers and fish scales Other information Material: High quality high-speed steel, corrosion resistant, heat resistant, sturdy, and durable Tricuspid design for quick cutting and smooth finishing