WHAT YOU GET The set includes 1/4 inch router bits set, that is dovetail bit, mortising bit, panel pilot bit, cove bit, 4* straight bit (1/8'', 1/2'',1/4'',5/8''), roman ogee, 2* cove box bit (R1/4'', R1/8''), 45-degree chamfer, flush trim, confer round, 90-degree "V" grooving bit and storage case. The longevity of the router bits depends on how well it is stored. This router bit set gives you a set of 15 bits in a storage box. SHARP CARBIDE TIPPED ROUTER BITS The materials of router bits determine their durability. Our router tips head is made of carbide, which can last 80-90 percent longer than HSS bits. Carbide tips stay sharper longer and work better in hardwood, so they may save you money in the long run. With two cutting edges, our router bits set surpass single-edge bits in making smooth cuts. It is very well constructed, sturdy, and very reliable. CONVENIENT & EASY TO STORE All your DIY projects will now get simpler with this set of router bits as they are precisely machined, sharp, and heat-resistant with YG8 tungsten carbide blades that make clean and accurate cuts. Each bit comes accordingly with labels so you can easily identify which bit style you need. The storage case and dust protection, which allows bits with pilot bearings to perform better and last longer when they include a dust shield between the bearing and the bit body. WIDELY APPLICATIONS Effective for edging, trimming, veining, and grooving all types of wood; perfect for door panels, picture frames, plywood, and other carpeting projects. Suitable for the hobbyist and for light work. SAFE FOR USE High-quality bits will incorporate a design that minimizes the risk of workpiece kickback. These bits with plenty of metal behind each cutting edge; besides supporting the edge, this design prevents kickback caused by fast feeding and deep bites. What’ more, the 1/4 inch shank bits provide greater stability and less vibration during operation. Using a sharp router bit is much safer, cuts better, and requires less power than a dull router bit.