Specification Brand : Shars BulletPoint1 : Right hand (clockwise rotation) cutting direction BulletPoint2 : Have standard lengths and sized to offer good rigidity BulletPoint3 : Spiral flute design offers a fast and smoother cutting action BulletPoint4 : 2 Flutes; Single End; Center Cutting; 30-degree Helix Angle BulletPoint5 : Cutting Diameter: 1/2"; Shank Diameter: 1/2"; Flute Length: 1"; Overall Length: 3" CutType : Center Cutting EndCutType : Center ExternallyAssignedProductIdentifier1 : 0000540460074 ExternallyAssignedProductIdentifier2 : 000540460074 IncludedComponents : 5pcs end mill ItemName : Shars 5PCS 1/2" x 1/2" HSS 2 Flute Single End Center Cut End Mill Set, 1" Flute Length 404-6007-5 ^ ItemShape : Round ItemTypeKeyword : square-nose-end-mills Manufacturer : Shars Material : High Speed Steel NumberOfFlutes : 2 NumberOfItems : 5 PartNumber : grp-404-6007-5 ProductDescription : Right hand (clockwise rotation) cutting direction Have standard lengths and sized to offer good rigidity Spiral flute design offers a fast and smoother cutting action ProductSiteLaunchDate : 2019-10-05T01:00:00.000Z Size : 1/2" Dia, 1/2" Shk Dia, 1" FLt Len SupplierDeclaredDgHzRegulation : unknown ToleranceHeld : Standard