- Made of high-quality high carbon steel, it is exceptionally strong, impact resistant, and wear resistant. Not easy to break due to vibration. Splitting wood cone is not used for freshly cut logs. 3 Drill Patterns: 32mm/42mm, square handle, round handle, hex shank. Different models and sizes to meet various needs and are compatible with different types of electric drills. Efficient Work Saves Time: Efficient wood splitting and opening tool for quick log splitting and increased productivity. Titanium coating reduces friction and heat through heat treatment, making cutting easier and more durable. Unique Design and Easy to Use: Optimized geometry reduces friction and saves time. Simply install the bit into the electric drill. (Fits most magnetic drills). Advantage: This versatile hand tool is suitable for cutting oak, walnut, and similar woods. Widely applicable for home, outdoor, camping, and farm use. Not recommended for knotted woods or large diameter hardwoods.