10pcs 1/8" Shank Tungsten Carbide Milling Cutter Rotary Tool Burr Diamond Cut Rotary Drill Bit for Metalworking Polishing Tools

10pcs 1/8" Shank Tungsten Carbide Milling Cutter Rotary Tool Burr Diamond Cut Rotary Drill Bit For Dremel Tool Electric Grinding Features: 100% brand new and high quality High production efficiency and long service life Easy to use, safe and reliable 3mm(1/8") shank, compatible with most die grinders and rotary tools Packed by a box, convenient for storage after use Can be used to process cast iron, cast steel, alloy steel, copper, marble, jade etc. Specification: Color: As Shown Material: Tungsten Steel Hardness: HRA≥85 Shank diameter: 3mm (About 1/8") Cutting edge diameter: 6mm Quantity: 10pcs/set Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting. Thank you for your understanding, nice day! Package Includes: 10pcs Rotary Burr Set