Specification Brand : M.A.FORD BulletPoint : MA Ford 3/8" Dia. 90 Angle High Speed Steel 6-Flute Chatterless BulletPoint1 : Self piloting and completely chatterless. BulletPoint2 : No secondary burs formed. BulletPoint3 : Each size may be used on a wide range of hole diameters. BulletPoint4 : Use on machine tool or in handheld tool applications BulletPoint5 : Easily resharpened CuttingAngleString : 90 degrees ExternallyAssignedProductIdentifier1 : 0697604611864 ExternallyAssignedProductIdentifier2 : 697604611864 ExternallyAssignedProductIdentifier3 : 00686125561482 FinishType : Uncoated (Bright Finish) ItemName : MA Ford 1" Dia. 90 Angle High Speed Steel 1-Flute Chatterless Countersink ItemPackageDimensions_Height : 1.524 centimeters ItemPackageDimensions_Length : 8.382 centimeters ItemPackageDimensions_Width : 1.778 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : combined-drill-countersinks Manufacturer : M. A. Ford Material : High Speed Steel ModelNumber : 56148 NumberOfFlutes : 1 NumberOfItems : 1 PartNumber : 61186 ProductDescription : This is the original single flute countersink designed for general purpose countersinking, chamfering or deburring. ProductSiteLaunchDate : 2016-02-03T19:25:08.271Z SupplierDeclaredDgHzRegulation : unknown SurfaceRecommendation : Alloy Steel UnitCount : 1