Specification Brand : Aramox BulletPoint1 : High-quality materials: engraving burr drill bits, using high-quality heat-treated tungsten carbide, hardness up to HRC70, durable, very suitable for fine detail work. It is 10 times more than high-speed steel tools and more than 200 times more than small grinding wheels. BulletPoint2 : Good Work Efficiency: Using these rotary burr set with a rotary tool, the processing efficiency is higher than the manual file tool, convenient for using.Rotary burr set can take place of the small grinding wheel with the handle, producing less dust or pollution, more eco friendly. BulletPoint3 : Excellent design: Using these rotating burr sets with rotating cutters, the processing efficiency is higher than manual files, and it is easy to use. BulletPoint4 : Professional Manufacturing: Carbide Rotary Burr Set , professional manufacturing, fine workmanship, high precision.Practical and convenient in use.Such a practical tool you will need it. BulletPoint5 : Widely Use: Carbide burr set is widely used in industrial sectors such as machinery, aviation, automobile, shipbuilding, chemical engineering and process engraving.widely used in metal products, woodworking, model engineering, wood carving, jewelry making, welding, chamfering, casting, deburring, grinding, etc. Color : ADEFG CuttingAngleString : 90.0 degrees CutType : Center Cutting EndCutType : Cylindrical FinishType : Unfinished Hazmat : 9 ItemName : Aramox 5pcs 6x10mm Double Cut Tungsten Carbide Rotary Burr File Set Carbide Burr Set for Machinery Aviation Automobile Ship Chemical Craft Carving(ADEFG) ItemPackageDimensions_Height : 11.7 centimeters ItemPackageDimensions_Length : 2.6 centimeters ItemPackageDimensions_Width : 10.4 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : cutting-burrs Manufacturer : Aramox Material : Tungsten Carbide ModelName : 10475 ModelNumber : 10475 NumberOfCuttingEdges : 1 NumberOfFlutes : 4 NumberOfItems : 1 PartNumber : Aramoxk7412yfite2587-11 ProductDescription : Specification: Item Type: Rotary File Material: Tungsten Carbide Shape: Cylindrical mounted point Particle Size: 1000(mesh) Outer Diameter: Approx. 10mm/0.39in Shank Diameter: Approx. 6mm/0.24in Application: Polishing and grinding Package List: 5 x Rotary File5 x Storage Box