Chef's Choice 12 Diamond 3 Stage Electric Knife Sharpener

Precision 3-Stage Diamond Sharpening

The Chef's Choice 12 Diamond 3 Stage Electric Knife Sharpener restores straight-edge and serrated blades using a precision guided system. Flexible spring guides hold the knife at the correct angle while 100% diamond abrasives sharpen and polish. The process creates a durable Trizor Gothic Arch edge structure without detempering the blade. A non-slip base keeps the unit stable on any countertop.

Replaces Manual Stones and Guided Rods

This sharpener replaces whetstones, ceramic rods and basic pull-through devices for home cooks and hunters who want repeatable results without learning freehand technique. The jump is worth it when you sharpen frequently and need a consistent edge geometry on both straight and serrated knives. It is not suited for single-bevel Japanese blades, extremely thick spines or ceramic knives that require specialised abrasives.

Simple Countertop Operation

Place the unit on a flat surface, plug it in and draw the knife through each numbered stage using light pressure. The spring guides automatically set the angle, so the most common error is pressing too hard or rushing the stroke, which can remove excess metal. Clean the abrasive discs occasionally with a damp cloth to prevent metal buildup that reduces cutting efficiency.