To quickly and effectively sharpen your 15 degree class knives, turn to our E315 professional 2 stage electric knife sharpener. This sharpener utilises our patented 100% diamond abrasives, the hardest natural substance on Earth, to achieve sharper edges faster and easier than ever before. Experience improved cutting performance with two distinct facets set at different angles, forming a longer lasting edge.The first stage sharpens straight edge knives with a medium abrasive. The second stage uses our patented stropping disks to achieve an unmatched polished finish. Precision angle guides ensure superior sharpening from bolster to tip and eliminate any guesswork. In addition to working on your existing 15 degree knives, this sharpener can also convert your traditional 20 degree knife edges into more precise 15 degree edges. This sharpener is effective on both straight edge and serrated knives.Achieve a sharp edge on most 15-degree knives with this 2-stage electric sharpenerOur proprietary diamond abrasives utilise the hardest natural substance on Earth to deliver sharper edges faster and easierTwo distinct facets are set at different angles, allowing for a longer-lasting, double-bevel edgePatented stropping disks deliver an incredible polished knife edge during the finishing stagePrecision angle guides ensure accurate sharpening throughout the length of the knife, eliminating guesswork and reducing the time you spend sharpeningThis 2-stage professional electric sharpener is suitable for most serrated and straight-edge knives, allowing you to cut rope, filet fish, make traps, and moreAbrasive Material: DiamondAmperage: 1.04AAssembled Dimensions (LxWxH): 4.25" x 8.38" x 4.25"Edge Guide: Double-Bevel, 15 Degree Edge, 20 Degree Edge, Single-Sided, SerratedKnife Types: Chef’s Knives, Santoku Knives, Bread Knives, Hunting Knives, Filet Knives, Pocket KnivesMaterial: Plastic, Steel, Aluminum, CopperSharpening Angle: 15 Degree, 20 DegreeSharpening Stages: SharpeningHand Wash OnlyVoltage: 220V-230v