This firewood log splitter is made of High-quality materials, which is no easy to break due to vibration. High temperature quenching hardness drill is very sturdy, impact-resistant wear-resistant to use, easy to split wood. This firewood log splitter adopts U-shaped anti- thread design. When the drill bit gets it will me lab-saving when spiting the wood, comftable to use. The wood log drill bit has heavy duty drill tip anti- groove to prevent slipping improve efficiency. Deep thread design helps easy to u split firewood. With it, you can quickly separate wood . The drill bit is high efficient f logging opening wood. It can quickly separate logs increasing productivity. The heat dealing helps reduce friction heat, easy to cutting wood. This wood splitting screw cone can attach the electric drill bit then drilling the wood can easily spill. It has no moving blades. Specification: Product Name: Firewood Log Splitter Product Size: 32mm or 1.2 inches, 42mm or 1.6 inches, 45mm or 1.7 inches Product Description: This firewood log splitter is made of high carbon steel material, which is no easy to break due to vibration. High temperature quenching hardness drill is very sturdy, impact-resistant wear-resistant to use, easy to split wood. Key Feature: This firewood log splitter adopts U-shaped anti- thread design. When the drill bit gets it will me lab-saving when spiting the wood, comftable to use. Material: steel colour: Black Package Contents: 9 x connecting rod 1 x 32mm drill bit 1 x 42mm drill bit 1 x 45mm drill bit Only the above package content, other products are not included. Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.