Carbide Burr Bit Double Cut Double Pattern Carbide Burr Set 20pcs Double Cut 1/8 Inch Shank with 1/4 Head Tungsten Carbide Rotary File Burs Bit. Burr Bit Tungsten Carbide Rotary Die Grinder Engraving Shank Tool Solid carbide rotary burrs drill bit tungsten steel double-cut grinder shank replacement accessories Specifications: Texture: Double pattern Model type: A-type cylindrical, C-type cylindrical ball head, D-type spherical type, E-shaped elliptical, F-shaped curved round head, G-shaped curved tip, H-type torch type, L-shaped conical round head, M-shaped tapered tip, N-shaped inverted cone Size: 3 3mm and 3 6mm Shank: 1/8" Applications: metal processing, abrasive engraving, part machining, cleaning flash and burrs Quantity: 20 Pcs Material: Tungsten Steel Color: Silver Features: Wide range of application, wear-resisting, and long lasting sharp. The product has good processing quality to process high-precision mold cavities of various shapes. Ten times higher than the durability of high speed steel tools, and more than 200 times more durable than small grinding wheels. It is simple and convenient to use, safe and reliable, which can reduce labor intensity. Improving working environment, and the comprehensive processing cost can be reduced by several tens of times. Package Included: 20pcs x Double Pattern Burr Bit Tungsten Carbide Rotary Die Grinder Engraving Shank Tool Hown Store #Carbide #Burr #bit #Set #hown_shop #hown_store @hown_store @hown_shop #hown #diy #tools #drill #electronics #led #drone #gear #air #car #sports #outdoor #home #garden