QUAL2037 Features: * Double end and end mill * Material: High speed steel * Miniatures (3/16 Shank) * Shank diameter: 3/16 Dimensions: * 3/16"" x 3/16 Double end and end mill flute length: 1/2 * 3/32"" x 3/16 Double end and end mill flute length: 9/32 * 3/64"" x 3/16 Double end and end mill flute length: 9/64 * Overall length: 2-1/4 * Product weight: 1 lbs