Work efficiency and time savingEfficient journaling tools, make work comfortable, improve work efficiency and practicality. Titanium coating reduces friction and heat through heat treatment, which makes cutting easier and more durable. Different ways to drillThere are 3 ways to drill: square shank, round shank, hex shank; 45mm model and size, to meet all your needs, can be used for various types of electric drills. Unique Design, Easy to UseGeometric shape reduces friction and saves time. Simply install the bit in the electric drill High quality materialThe log splitter removable end caps are made of high quality high carbon steel, which is very strong, resistant to impact and wear, and has a long service life.< /p> [Advantages] Groove non-slip design, long working time and comfortable working.