Specification Brand : M.A.FORD BulletPoint : MA Ford 1/4" Dia. 90 Angle High Speed Steel 6-Flute Chatterless CuttingAngleString : 90 degrees ExternallyAssignedProductIdentifier1 : 0697604790811 ExternallyAssignedProductIdentifier2 : 697604790811 ItemName : MA Ford 1/4" Dia. 90 Angle High Speed Steel 6-Flute Chatterless Countersink ItemPackageQuantity : 1 ItemTypeKeyword : combined-drill-countersinks Manufacturer : M. A. Ford Material : High Speed Steel NumberOfFlutes : 6 NumberOfItems : 1 PartNumber : 79081 ProductDescription : Standard six flute countersinks are designed for economical, general purpose countersinking, chamfering or deburring. Because of the multiple flute design, chip loads are generally smaller. Even at maximum speeds, chatter-free machining is possible. Steam homogeneous surface treatment (blackening) is used to prolong tool life and prevent galling. ProductSiteLaunchDate : 2016-02-03T19:22:17.036Z SurfaceRecommendation : Aluminum,Plastic,Steel,Wood UnitCount : 1