Quality Material: Our firewood drill bits are made of high carbon steel. Not easily broken due to vibration. High temperature quenching hardness. Extremely sturdy, impact resistant and wear resistant 3+2 bit modes: 32mm/42mm, square handle/round handle and hex shank, various designs and sizes to meet all your needs and can be used for different types electric wood drills and wood breakers. Wide Application: This firewood drill bit is widely used in family, outdoor, camping and farm. Can be easily applied, which makes work comfortable and improves work efficiency and convenience. Efficient work to save time - Pointed head and non-slip groove prevent slipping and improve efficiency. Fast log separation and increased productivity. Titanium coating to reduce friction and heat through heat treatment, makes cutting easier and more durable. Use: Geometry reduces friction and saves time. Just install the drill bit in the electric drill, and drill the wood, and the firewood will be easily pricked. Hard oak, hickory, walnut, sycamore. Not recommended for knotted woods or large diameter hardwoods. Package: 1 x 32mm firewood drill bit. 1 x 42mm Firewood Drill Bit 1 round handle. 1 square handle. 1 hexagonal handle. Specifications: Type: core drill Material: high carbon steel. Application: drilling firewood. Used for: hammer drill. More efficient: The log splitter is a more efficient tool than the axe, which can quickly split the logs and improve productivity. Our firewood drill bit set is exceptionally sturdy, impact resistant and wear resistant. Save Energy and Time: The heat-treated titanium coating effectively reduces friction and heat, making cutting easier and more durable. You can easily chop firewood and logs at home to save energy and time. Meets Multiple Needs: Three different types of handles (round + square + hexagonal handle) make the drill compatible with a variety of models to meet your different needs and provide quick and convenient for your life. Many Uses: Our firewood drill bits are perfect for cutting oak, walnut, etc. Used for round shank electric drill, square shank electric hammer drill, hexagonal shank electric drill. Note: Not recommended for knotted woods or large diameter hardwoods. Since measurements are taken by hand, the sizes indicated may vary slightly. Please allow slight color differences due to different monitors. Vertical splitting of small diameter wood. Since measurements are taken by hand, the sizes indicated may vary by 1-3 cm. The color may be a little different due to the lighting, screen etc.