Patikil 50Mm Firewood Log Splitter Drill Bit, Removable Drill Bits Electric Material: High-Carbon Steel; Drilling Depth: 75 mm / 2.95 inch; Drill Size: 50 x 98 mm / 1.97 x 3.86 inch (Dia*L); Total Length: 155 mm / 6.1 inch; Packing List: 1pcs x Drill Bit, 1pcs x Square Shank Advantage: This log splitter bit is made of high carbon steel, after high temperature quenching, it has strong impact resistance and damage resistance, strong and wear-resistant. The helical design of the bit makes splitting wood easier and more efficient. The titanium coating process improves heat resistance and makes cutting easier and more durable. Instruction: Comes with square drill shafts, install the drill bit on the electric drill and use it. Application: This firewood drill cone splitter can split softwood and hardwood quickly and easily, and is widely used in home and outdoor environments, such as camping, farms, gardens, yards, and other places that need wood. NOTE: Start splitting wood from the edges, not from the middle. Large wood needs to be split several times and cannot be split too deeply at once.