Tungsten Carbide Steel Double-Edged Rotary Cutter Set for Rotary Tools, 10 Pieces, 1/8" Shank for DIY, Wood Carving, Metal Polishing, Engraving, Drilling

【TUNGSTENE CARBIDE STEEL ROTARY BURGER SET】: These carbide rotary burrs are made of premium tungsten carbide steel, offering sharpness, strength, and durability. Overall length: 45-50 mm, cutting diameter: 1/4", shank length: 35 mm, shank diameter: 1/8", compatible with most rotary tools and straight grinders. 【DOUBLE CUTTING DESIGN】: The flutes on this carbide rotary burr head are crisscrossed. It can be used on wood, iron, carbon steel, alloy steel, stainless steel, copper, aluminum, and other metals, as well as marble, jade, bone, etc. It ensures rapid groove and chip removal during grinding and carving. 【HIGH WORK EFFICIENCY】: The processing efficiency is ten times greater than that of a hand file and nearly ten times greater than that of a small hand-held grinding wheel. Generally, this set of rotary burrs can replace a small hand-held grinding wheel. Easy to cut, safe, and durable. 【LONG LIFESPAN】: Packaged in a plastic case for safe storage and protection. The lifespan of these heavy-duty rotary burrs is ten times that of high-speed steel and twice that of a grinding wheel. The speed of the rotary tools is typically 6,000 to 50,000 RPM, which reduces downtime and extends their lifespan. 【WIDE APPLICATION】: Set of 10 double-edged, solid carbide rotary burrs, compatible with most small rotary tools. Ideal for DIY projects, crafts, hobbies, household repairs, jewelry making, stone carving, model making, and much more. [Set of 10 tungsten carbide burrs: drill bits for wood carving, grinding heads for wood, plastic, jade, ceramics and pottery, stone carving, metal and steel working. Rotary tool accessories, suitable for drilling, metal carving, engraving, and polishing.] [HIGH STRENGTH]: Made of heat-treated tungsten carbide steel for extended life, it is extremely hard, tough, durable, and resilient. HRA ≥ 85. 【HIGH STRENGTH】: Machining hardness: HRC 70. For most jobs, the rotary burr kit effectively replaces the small shank grinding wheel. This carbide rotary burr kit allows you to process a variety of high-precision mold cavities as well as non-metallic materials. Take advantage of our set of high-quality rotary rasp files, wood drill bits, and rotary wood carving bits. This carbide rotary burr kit has a 1/8-inch shank and is compatible with all handheld rotary tools. Micro drill bits for metal, woodworking, glass, etc. Our carbide burr kits are specially designed for efficient cutting and work with most small rotary tools. Wood drill bits, rotary files, high-speed mini round burrs, cutting, drilling, carving, and polishing tools for fast and efficient work. Multi-purpose carbide burr kit: This kit includes everything needed for drilling, engraving, grinding, polishing, and removing sharp edges. It is suitable for stone and wood carving, metalworking, and straight grinders. The kit includes a wide selection of shapes for all types of cuts. Rotary cutter, rotary cutter set, file set, rotary cutter set, Dremel rotary cutter, rotary tool accessories, grinder bits, grinding head. Rotary cutter, rotary cutter set, file set, rotary cutter set. Rotary cutter, rotary tool accessories, grinder bits, grinding head. Tungsten carbide cutter made of premium tungsten carbide steel, robust and durable. Double-cut design. Sharper and more efficient. Chuck size: 3 mm (1/8 in). Applicable to any rotary tool, wood grinder, straight grinder, or angle grinder with a 1/8 in chuck. Bit size (grinding head): 6 mm (1/4 in).