Specification Brand : YG-1 BulletPoint1 : Corner radius end mills have cutting edges with rounded corners to reduce chipping and provide longer tool life BulletPoint2 : Suitable for high-performance machining on tool steel, alloy steel, mold steel, and other high-hardened materials up to Rockwell hardness C70 BulletPoint3 : Long-length end mills have longer cutting edges and can make deeper cuts than standard-length end mills BulletPoint4 : Titanium aluminum nitride (TiAlN) coating lubricates the end mill for high-temperature stability and abrasion resistance at high cutting speeds, offering better heat resistance than TiN and TiCN coatings BulletPoint5 : High-performance carbide provides better wear resistance and toughness than standard carbide and can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures CornerRadius : 0.3 millimeters CutType : General Purpose EndCutType : Center FinishType : TiAlN ItemName : YG-1 EM818 Carbide Corner Radius End Mill, Long Reach, Metric, TIALN Multilayer Finish, 30 Deg Helix, 2 Flutes, 50mm Overall Length, 3mm Cutting Diameter, 6mm Shank Diameter, 0.3mm Corner Radius ItemPackageDimensions_Height : 1.016 centimeters ItemPackageDimensions_Length : 5.842 centimeters ItemPackageDimensions_Width : 1.016 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : corner-radius-end-mills Manufacturer : YG-1 Tool Company Material : Carbide ModelNumber : EM818030 NumberOfFlutes : 2 NumberOfItems : 1 PartNumber : EM818030 ProductSiteLaunchDate : 2012-05-05T00:00:01-00:00 Size : 3 millimeters SupplierDeclaredDgHzRegulation : unknown ToleranceHeld : +0/-0.02 millimeters UnitCount : 1