Key features

• •Practical Combination: the package comes with 3 sets of spade drill bit sets, each set including 2 pieces of extensions and 2 pieces of wrench keys, practical combination and abundant quantity to meet your daily use and replacement needs
• •2 Sizes in Length: the drill bit extensions have 2 different sizes, respectively are 6 inches and 12 inches, bringing more conveniences to your work and offering more choices for you, and they are suitable for most 1/4 inches drill bit extension hex shank insert and power bits; Please check the size before purchasing
• •Sturdy and Long Lasting: these drill bit extenders and wrenches are made of high carbon steel material, which is sturdy and reliable to use, featuring good durability and hard to deform, not easy to bend and break off, rust and erode resistant, suitable for use with wood spade bits
• •Bring You Convenience: for drilling deeper holes, our drill extension bit holder will definitely come in handy, which can help hold the bit securely in place to make sure that your bits keep in place, also you can lock it firmly with a wrench to prevent the bit from shaking or dropping while drilling
• •Scope of Applications: the long drill bit set is suitable for power tool accessories, drills and accessories, and it is a helpful tool for mechanics, construction work, carpenters, homeowners or anyone who wants to work in a convenient and easy way, which can help to save time and effort