Material: Our bifurcated screw cone made of carbon fiber, carbon steel, has super strength, impact resistance, impact resistance and wear resistance, long service life, high hardness and exceptional toughness.<br> Easy to use: just install the drill bit in the drill press, then drill the wood to easily separate the wood. Sharp tips and non-slip grooves prevent slipping and improve efficiency.<br> Reduce workload: Hex shank woodworking drill bit has fine workmanship, simple lines, and stable working performance . It is a good helper for heavy wood splitting. The deep thread design can help you split large firewood easily and reduce labor.<br> High efficiency: You can easily sprinkle large firewood in your house, which makes it easier woodworking, save energy and time. Easy to use, can catch fire faster after ignition<br> High efficiency: You can easily sprinkle large firewood in your house<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store