- Made of high-quality high carbon steel, it is exceptionally strong, impact resistant, and wear resistant. Not intended for use with freshly cut logs. 3 Drill Patterns: 32mm and 42mm options available, with square handle, round handle, and hex shank designs. Multiple models and sizes to meet various needs and compatible with different types of electric drills. Efficient Work Saves Time: Designed for efficient wood splitting and faster log opening, increasing productivity. Features a titanium coating and heat treatment to reduce friction and heat, enhancing durability and ease of cutting. Unique Design and Easy to Use: Optimized geometry reduces friction and improves efficiency. Simply install the bit into your electric drill (compatible with most magnetic drills). Advantage: This versatile hand tool is ideal for splitting oak, walnut, and similar hardwoods. Suitable for use at home, outdoors, camping, and on farms. Not recommended for knotted woods or large diameter hardwoods.