Gatco Sharpeners Super Micro-X Sharpener Red. The Gatco By Bear & Son Super Micro-X Sharpening Rod features medium grade dark rods that should be used first to reshape the bevel of a dull blade. The white ultra fine Gatco By Bear & Son Super Micro-X Sharpeners are provided to put the final "polished" sharp edge on the blade. Features of Gatco By Bear & Son Super Micro-X Knife and Serration Sharpener: Sharpens plain and serrated blades Two Medium sharpening rods Two Fine rods Preset sharpening angle for easy use Slip resistant grip pads Compact and light weight Fast-safe-easy to use Alumina ceramic sharpening rods Key ring hole Package Contents: Gatco By Bear & Son Super Micro-X Knife & Serration Sharpening Rod Gatco By Bear & Son 6224: Super Micro-X Sharpener Red