Feature: *For Woodworking drilling& punching. *The central solid design makes the drill especially stable and powerful in drilling. *Single wing cutting edge makes faster, discharging quicker, smoother while in drilling. The top of the tooth head is a guide function, so that the drilling is accurate, simple, quick and. * For DIY, And General Building/Engineering Using *Uses: It can accurately locate all types of wood, simple and quick and easy drilling, and deep hole operations. It cannot be used for metal drilling Specification: *Material: high carbon steel *Color: silver *Shank type: hex shank *Length: 230mm(Approx.) *Cutting diameter: 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm *Quantity: 1pc Package Contents: *Drill Bit Note: . The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【Stable and Powerful Drilling】The central solid design of this woodworking center auger drill bit ensures stability and enhances drilling power for efficient performance. 【Faster and Smoother Drilling】Equipped with a single wing cutting edge, this drill bit enables faster drilling and quicker discharge of materials, resulting in smoother drilling experience. 【Accurate and Easy Drilling】With a guide function on the top of the tooth head, this drill bit allows for accurate and easy drilling, making it simple and quick to achieve precise holes. 【Applications】 for DIY projects, home improvements, and general construction/engineering tasks, this drill bit is suitable for various wood types and can be used for deep hole operations. 【Material】Made of high carbon steel, this drill bit offers durability and reliability during drilling tasks. The hex shank design ensures a secure and stable connection to drilling tools.