Set of Metal, Wood

Tungsten carbide cutter: Made of tungsten carbide steel, this metal cutter is sharp, sturdy and durable. With a total length of 45-50 mm, a cutting diameter of 1/4 inch and a 35 mm shank (1/8 inch diameter), it is compatible with most multi-function rotary tools, ideal for your DIY projects. Double cut design for maximum versatility: The head of this wood cutter has cross groove lines allowing you to work on various materials: wood, iron, carbon steel, stainless steel, copper, aluminum, marble, jade, bone, etc. It quickly creates cross grooves and sharp chips when grinding and carving, perfectly fit your craft creations. High processing efficiency to save time: Its effectiveness is tens of times higher than that of a manual file and almost ten times higher than a small grinding wheel with handle. This 6mm router bit easily replaces the small grinding wheel, providing easy, safe and durable cutting, perfect for speeding up your home repairs. Long service life for extended use: Packed in a plastic case for safe storage, this cutter has a service life ten times longer than high-speed steel and 200 times longer than a grinding wheel. Used at a speed of 6000-50000rpm, it reduces inefficient wear and prolongs its service life, ideal for frequent use. Wide Range of Applications for All Your Projects: This 10-piece double-edged rotary cutter set is compatible with most small rotary tools. A great choice for DIY, crafts, hobbies, home repairs, jewelry, modeling and much more, meeting all your creative needs.