Rokrou Carbide-Tipped Tungsten Woodworking Engraving Tool Review

【PREMIUM MATERIAL】Carbide Burr Set Made from High-quality Tungsten Carbide, sturdy and durable. Used on wood, iron, carbon steel, alloy steel, stainless steel, copper, aluminum, and other metals, marble, stone, bone etc. 【Efficient】High speed plus Double Cut Equals smooth finish, use as die grinder bit or metal carving bit. Saves tons of time.Tens times faster than the file, Basically these rotary tool accessories is a must have if you own a dremel tool. 【Versatile】 All burrs with 1/8" shank-compatible with Dremel or most rotary tools, accurate centering.10 different shapes for woodworking, carving, engraving, and polishing all kinds of detailed works. 【LONG WORKING LIFE】Tungsten Carbide Burr Carving Bits are easy to use, and reliable. Durability is ten times higher than high-speed steel tools and more than 200 times higher than the small grinding wheels. 【CONVENIENT PACKAGING】 10pcs die grinder bits are packaged in a small plastic case with separated slot, no need to organize always keep neat.