10Pcs Tungsten Carbide Rotary Files Bits Set, Double Cut Carbide Burrs for Metal Wood Grinding, Cylindrical Ball Flame Tree Shaped Bits with Storage Box for Rotary Tools

Item Type: Rotary Files Bits Set Material: Cemented Carbide, Tungsten SteelSpecifications: SA 3, SA 1, SC 3, SF 3, SC 1, SH 1, SH 1, SE 3, SL 3Package List：1 x SA 3 Files Bit 1 x SA 1 Files Bit 1 x SC 3 Files Bit 1 x SF 3 Files Bit 1 x SC 1 Files Bit 1 x SH 1 Files Bit 1 x SH 1 Files Bit 1 x SL 1 Files Bit 1 x SE 3 Files Bit 1 x SL 3 Files Bit 1 x Storage Box

• Double Cut Design: This tungsten carbide rotary files bits set features a double cut pattern with intersecting rows of sharp teeth, enabling fast material removal on carbon steel, stainless steel, and other hard metals. The aggressive cutting action makes it ideal for heavy-duty shaping, deburring, and removal tasks in both professional and hobbyist workshops.
• Premium Tungsten Carbide Material: Made from heat-treated tungsten steel with a hardness up to HRC70, these rotary files bits offer exceptional durability—lasting 10 times longer than high-speed steel tools and 200 times longer than small grinding wheels. This ensures consistent performance and long-term value for your metalworking and woodworking projects.
• Versatile Application Across Materials: The rotary files bits set works seamlessly on black and non-ferrous metals, wood, plastics, and even stone. Whether you’re carving intricate details, smoothing welds, chamfering edges, or polishing castings, this carbide burr kit delivers precision and control for DIYers, jewelers, woodworkers, and metal fabricators alike.
• Durable Cemented Carbide Construction: Each bit in this rotary files bits set is crafted from high-grade cemented carbide, ensuring resistance to wear, chipping, and deformation under high-speed rotation. The robust build maintains sharpness over extended use, making it reliable for demanding applications without frequent replacements.
• Complete 10-Piece Set with Organized Storage: This tungsten carbide rotary files bits set includes 10 distinct shapes—cylindrical, ball, oval, tree with radius end, flame, cylindrical with radius end, and tapered with radius end—to handle diverse contours and tasks. All bits come neatly stored in a protective box for easy organization, transport, and quick access during projects.