High Quality Material: Made of high quality high carbon steel, it is exceptionally strong, impact resistant and wear resistant. Not easily broken due to vibration. 3 drill patterns: 42mm, square handle, round handle, hex shank. Different models and sizes to meet all your needs and can be used for different types of electric drills. Efficient work to save time: effective tools for fouling and opening wood for separation faster logs and increased productivity. Titanium coating to reduce friction and heat through heat treatment, makes cutting easier and more durable. Unique design and easy to use: Geometry reduces friction and saves time. Just install the bit in the electric drill. (Fits most magnetic drills) Advantage: Hard Oak, Hickory, Walnut, Sycamore. Not recommended for knotted woods or large diameter hardwoods If you want to do a good job, you need to have a good tool. YWNYT provides you with the best product quality. Features: Type: sprue. Material: high carbon steel. < p>Application: wood drilling. Used for: hammer drill. Drill type: hex handle electric hammer drill bit, round handle electric hammer drill bit, square handle electric hammer. Contents: 1 woodworking drill bit. 3 handles (square handle + round handle + hexagonal shank). Instructions: Just install the drill bit in the hammer drill and then drill the wood and the wood will be cut easily. Features: The product is integrally formed without splicing, and is more sturdy and comfortable to use. Hardening treatment, high hardness precision, wear resistance, durable in use. < p>Non-slip groove design for long hours of work, for comfortable work. You can easily knock down a large firewood, firewood at home, making it an easy job, save money. energy and time. This drill is suitable for a wide range of uses, whether it's family, camping or farm, it can be easily operated. < p>Note: 1. Due to manual measurement, please allow 1-3cm difference. 2. Color may vary slightly due to light, screens etc.