5pcs Woodworking Rotary File Set, Electric Rotary Grinding Heads, Wood Files, Carving Knives, Tea Tray Root Grinding Heads，Black

General Description5 piece set of heavy duty rotary files, designed for woodworking. These electric rotary grinding heads are ideal for grinding, polishing, carving and burnishing wood surface.The set includes varied shapes: ball, oval, cylinder, large and small cone, allowing great versatility in your DIY projects.Technical specificationsMaterial: high carbon steelShank diameter: 6.3 mmMaximum head height: approximately 55 mmCompatibility and accessoriesCompatible with most electric drills thanks to 0.25 inch (6.3 mm) shanksUsageIdeal for grinding, grinding polishing, carving and burnishing woodMakes it easier to process high precision mold cavitiesOther informationPackage includes: 5 pieces of woodworking drill bitsColor may vary slightly due to color calibration of monitorsPlease allow slight measuring deviation due to manual measurement