Specification Brand : Mavaol BulletPoint1 : Nano blue coating is more and wear-. BulletPoint2 : HRC65° high hardness tungsten steel for harder material processing. BulletPoint3 : Suitable for processing high-hard parts such as stainless steel, die steel, heat-treated steel, suitable for fine processing, not suitable for rough processing. BulletPoint4 : Suitable for CNC machine tools and machining centers, not for key machines, general machine tools, etc. BulletPoint5 : The milling cutter is protected with a case for safe transportation. Color : Silver IncludedComponents : Trimmer ItemName : Mavaol Milling Cutter Blue Nano Coated Tungsten Steel Flat Head Milling Cutter 4 Flute HRC65° (5x15x6Dx50L) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 1 centimeters ItemTypeKeyword : slab-mills Manufacturer : Mavaol Material : Tungsten Steel ModelNumber : Mavaolzmau9rgf0b-11 NumberOfItems : 1 PartNumber : Mavaolzmau9rgf0b-11 ProductDescription : Item Type:Milling Cutter Size:(Optional) 5mmx15mmx6mmDx50mmL 5mmx15mmx6mmDx75mmL 5mmx15mmx6mmDx100mmL Spiral Angle:45° grain size:0.2um Coating:Nano Coating Hardness:For Working Piece of Hardness