Features:High strength: Our splitting wood cone drill bits are made of quality carbon steel material, durably and delicately crafted to provide a high strength, impact resistance, wear resistance and long service lifeHeavy Duty Wood Auger Drill Bit Set: Easy Firewood Splitting: The drill bit attachment helps quickly split logs by drilling into the wood, reducing the physical effort required for traditional splitting.Compact and portable: These drill screw cones are compact in dimension, easier to store in your bag or box and portable to carry without taking up too much spacesEfficient functions: This drill bit set can efficiently log and open the wood through quick separation of logs, could nicely save your time and energy compared with the tradition firewood loggingWide Application: These logging splitting drill tools are suitable for logging the hickory, walnut, sycamores and so on; It's not recommended for knotted wood or large-diameter hardwood, it may be more difficult to handle such woodNotice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: Steel