5Pcs Premium Tungsten Steel Carbide Rotary Burr Set, 1/4inch Shank Double Cut Carbide Burr Set, 8MM Head Die Grinder Bits for Die Grinder Drill, DIY Wood-Working Carving, Metal Polishing, Engraving Silver-1/4Inch Shank

5Pcs Premium Tungsten Steel Carbide Rotary Burr Set, 1/4inch Shank Double Cut Carbide Burr Set, 8MM Head Die Grinder Bits for Die Grinder Drill, DIY Wood-Working Carving, Metal Polishing, Engraving

Product Features

• 5Pcs Solid Carbide Burr BitsThe grinder drill set is made of tungsten carbide, high sharpness and good toughness, machining hardness up to HRC70, great for carving, polishing, drilling
• Metal Die Grinder Drill BitThe rotary file is widely used for processing metal(include hardened steel) and non-metal( like wood, bone and marble), perfectly fits for die grinder and drill
• 1/4 Shank Rotary BurrSize: Shank-1/4inch(6mm), Tip Head-5/16inch(8mm), Total Length 58-65mm, Cutting Burr Shape: Ball, Round Nose, Pointed Tree, Cylinder with End Cut and Cylinder with Round Head
• Double Cut Head DesignThe double burr can cut cleanly and quickly through hardened steel, with smoother surface and no dust pollution compared with grinding wheels or steel cutter
• Wide ApplicationsThe tungsten grinding bits are widely used in woodworking carving, mold processing, burr cleaning and impeller polishing; Plus package comes with plastic case for safety storage and protection