This Manual Knife Sharpener Provides Simple, Pull-Through Edge Maintenance For Fine-Edge Knives. Two Ceramic Wheels Sharpen Blades Evenly Along The Entire Length At An Optimum 20º Angle. The Unbreakable Housing Acts As The Perfect Hand Guard. Non-Slip Rubber Feet Hold The Sharpener In Place On Any Work Surface. The Sharpener Is Suitable For Left And Right-Handed Use. Size: FineMaterials: Ceramic Sharpener In Moulded Plastic FrameProduct Of Germany