- Versatile Applications : Ideal for intricate detail work, this carbide burr set excels in cutting, engraving, carving, and finishing high-precision mold cavities. It's suitable for processing a variety of materials, including metals like steel and aluminum, as well as non-metals such as marble, jade, and bone. The machining hardness reaches HRC70, ensuring superior performance. - Durable Construction : Crafted from premium tungsten carbide steel, this burr set offers a long working life. It features exceptional hardness and toughness, enabling it to cut through material effortlessly. - Efficient Double-Cut Design : The double grooves on the grinding head utilize a cross-line design for rapid chip removal. This design significantly reduces cutting time while enhancing the polishing effect, making it tens of times more efficient than manual file tools and nearly ten times faster than small grinding wheels. Various profiles allow wood carvers and metal engravers to shape materials with precision. - Universal Compatibility : With a 1/8'' shank diameter, this set fits most small rotary tools, including Dremel models, ensuring accurate centering. It is a perfect choice for DIY woodworking, detailed carving, engraving, and polishing tasks. - Specifications : Shank diameter: 3 mm (1/8 inch); Cutting edge diameter: 6 mm (1/4 inch). - Use Cases : - Perfect for artisans and hobbyists looking to add intricate details to wood or metal projects. - Ideal for professionals in jewelry making, where precision and fine detail are paramount. - Useful for DIY enthusiasts performing home repairs or custom projects that require a high level of craftsmanship.