Specifications: Material: High-quality carbon steel Size: 32 mm (1.26 inch), 42 mm (1.65 inch), 45 mm (1.77 inch) Shape of the bits: Round, square, hexagon Efficient firewood splitting: This firewood splitter drill bit is designed to help split wood quickly, especially small or already thin pieces such as kindling. Best performance is achieved on smaller logs. Please note that extremely hard woods, wet woods, or large diameter logs may be difficult to split. Suitable for soft woods: The log splitter works effectively on soft and dry wood, such as pine. It is not recommended for hardwoods like oak, knotty wood, or wet wood. For logs approximately 20 cm in width, multiple splitting passes may be required. Always secure the wood to prevent it from rotating with the bit. Easy to use: Proper usage is key. Drill straight and begin at the edge of the log—do not start in the center or at an angle. For logs over 20 cm in diameter, pre-split the log using another tool before using this drill bit to improve efficiency and reduce strain on the tool. Compatibility: Works with various power drills including hammer drills, impact drills, corded and cordless drills. Optimal results are achieved when used with appropriate electric drills on soft and dry wood. Durable construction: Made from high-carbon steel with precision machining and fine threading. These bits are highly impact resistant, wear resistant, and designed for long-lasting performance. The bit head is engineered to penetrate and separate wood fibers efficiently. A powerful drill can make firewood splitting fast and effortless, even with denser softwoods. Power recommendations: - 45 mm log splitter: Designed for heavy-duty applications; best used with a hammer drill. - 32 mm log splitter: Suitable for light-duty use; recommended for electric drills with at least 750W power or hand drills with at least 500W power. Not compatible with standard electric drills that have only basic chuck mechanisms or three-jaw chucks without sufficient torque. Package includes: 1 x Drill (brand: Festberg) 3 x Splitter bits