Features Tapered Design: The firewood splitting drill adopts a tapered design, which can reduce friction and save time, just install it on the drill bit and use it, convenient and quick. Efficient: The bit set is an efficient logging tool that splits logs quickly, titanium coating reduces friction and heat, ideal for log splitting for large projects. Selected Carbon Steel Material: The firewood drill bit is made of selected carbon steel material, which has high hardness, impact resistance and durability, and is not easy to break due to vibration. Equipped with 3PCS Handles: The detachable log splitter kit is equipped with 3PCS handles, square handles, round handles, and hexagonal handles, which can be used to install on different types of electric drills. Applicable Wood: The Split Drill Wedge Tool can be used to split solid oak, hickory, walnut, sycamore, but not recommended for knotty or large diameter hardwoods. Specification: Item Type: Wood Splitter Drill Bit Material: Carbon Steel Shank Type: Hex Shank, Square Shank, Round Shank Shank Length: Approx. 64mm / 2.5in Shank Diameter: Approx. 13mm / 0.5in Package List: 1 x Drill Bit 3 x Bit Shanks 1 x Storage Box Package List 1 x Drill Bit 3 x Bit Shanks 1 x Storage Box