Feature: 1. MAIN FUNCTION: This cone drill bit is mainly used for logging and opening wood to quickly separate logs and improve productivity. 2. EXCELLENT STEEL: The cone spiral drill bit is made of excellent 45 steel, wear resistance, impact resistance, and has a long service life. 3. FINE PROCESSING: With quenching and high temperature tempering, the drill bit has high hardness and strength, and does not deform. 4. APPLICABLE TOOLS: This wood splitting drill bit can be used with impact drill, electric hand drill, and electric hammer, easy to install and use. 5. APPLICABLE SCENE: This logging drill bit is suitable for various types of wood, and is widely used in woodworking projects or household. Specification: Item Type: Firewood Drill Bit Material: 45 Steel Specification: 50mm / 2in Use: Suitable for various types of wood Feature: High hardness, wear resistance, high temperature resistance. Package List: 1 x Firewood Drill Bit1 x Storage Box Note: 1. Starting from scratch, pay attention to the speed of the hammer2. Large pieces of wood need to be split multiple times, and cannot be split too thick at once3. Try not to chop firewood at the highest speed of the device