Specification Brand : Marhynchus BulletPoint1 : Clean the pipe,finish machining the inner hole of mechanical parts, such as machinery plant, repair factory, et BulletPoint2 : MATERIAL: Carbide burrs extremely versatile, used in mold manufacturing. BulletPoint3 : Rotary bit is used in mold manufacturing.Cleaning trimming,veining and weld joint of casting, forging and weld, such as machine casting plant, shipyard, automobile factory, etc. BulletPoint4 : CLEANING FUNCTION: Clean the pipe,finish machining the inner hole surface of mechanical parts, such as machinery plant, repair factory, etc. BulletPoint5 : Good quality and highly polished, and can work out various shapes high -precision mold cavity.For the most work it can be replaced with small grinding wheel,and no dust pollution. Color : Black ExternallyAssignedProductIdentifier : 7616771261040 FinishType : Finished IncludedComponents : No ItemName : Rotary Files, 5Pcs Tungsten Steel Grinding Burr 6mm Shank 10mm Head Rotary Cutter Bits Kit for Grinder Drill, DIY Wood Working, Rotary Tools ItemPackageDimensions_Height : 16.1 centimeters ItemPackageDimensions_Length : 1.7 centimeters ItemPackageDimensions_Width : 10.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-rotary-tools Manufacturer : Marhynchus Material : Tungsten Steel ModelName : KIMISS2icnkqfr65 ModelNumber : Marhynchus2s813ob0mp NumberOfItems : 1 PartNumber : Marhynchus2s813ob0mp PowerSourceType : ac/dc ProductDescription : Specifications: Material: tungsten steel Size: 6mm shank, 10mm head (blade diameter), about 65mm length(1-3mm error) Head type: A/C/D/F/G Quantity: 5 PCS Packaging: neutral white plastic box Type: double striped file Weight:140g Tungsten steel burr bits has the following characteristics: 1.Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade, bone) 2. For the most work it can be replaced with small grinding wheel,and no dust pollution 3. Good quality and highly polished, and can work out various shapes high - mold cavity. 4. Easy to use, safe and reliable, can reduce labor . 5. High efficiency, high-quality finish, long service life, good economic returns.