Work efficiency and time savingEfficient tools for felling and opening wood, making work comfortable, improving work efficiency and practicality. Titanium coating to reduce friction and heat by heat treatment, make cutting easier and more durable Different Bit Modes There are 3 bit modes: square handle, round handle, hex shank ; 45mm models and sizes to meet all your needs and can be used for different types of electric drills Unique design and easy to useGeometry reduces friction and saves time.Simply install the drill bit in the electric drill High quality materialThe removable log splitter drill bit is made of high quality high carbon steel, which is extremely strong, shock resistant and wear resistant, providing long service life AdvantageGrooved non-slip design for long working hours, making work comfortable.