Specification Brand : Meda - Superior Import BulletPoint1 : High Speed Steel, BulletPoint2 : Short Series BulletPoint3 : Straight Shank BulletPoint4 : Cutting Diameter: 21/64 BulletPoint5 : Shank Size: 5/16 BulletPoint6 : Shank Type: Straight ExternallyAssignedProductIdentifier1 : 0000440492625 ExternallyAssignedProductIdentifier2 : 000440492625 FinishType : Uncoated IncludedComponents : Fitted in a Case ItemName : 13/32" Interchangeable Pilot Counterbore ItemPackageDimensions_Height : 5.3 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : counterbores Manufacturer : Meda - Superior Import Material : High Speed Steel ModelNumber : 404-9262 NumberOfFlutes : 2 NumberOfItems : 1 PartNumber : 1225026 ProductDescription : Overall Length - 4 1/16", Shank Diameter - 3/8" x 3 1/16", Pilot Hole Diameter - 5/32". Used in spot facing and counterboring operations. . These counterbores can be used with a wide variety of pilots. The shank diameter of the pilots ordered must be the same as the pilot hole size in the counterbore. We stock a complete range of pilots; please inquire. ProductSiteLaunchDate : 2012-08-02T15:09:40.565Z Size : 40 Series Style : Counterbore Cutter Drill Bit SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Aluminum SurfaceRecommendation1 : Metal SurfaceRecommendation2 : Plastic SurfaceRecommendation3 : Wood UnitCount : 1 UnspscCode : 27110000