Industrial-Grade Rolling Knife Sharpening System

Precision Magnetic Angle Hub: This kit utilizes a high-strength magnetic base with four distinct preset angles (typically 15°, 18°, 20°, and 22°). This is a mechanical necessity for maintaining a perfectly consistent edge; unlike manual whetstones or pull-through sharpeners, the magnet locks the blade at the exact degree required, ensuring a professional-grade “factory edge” every time.

Ergonomic Cylindrical Rolling Motion: The 3.86-inch wooden roller is engineered with high-quality internal bearings for a smooth, gliding action. This design allows you to sharpen the blade by rolling the abrasive discs along the edge rather than moving the knife itself, providing superior control and reducing the risk of accidental slips or uneven pressure.

Three-Stage Abrasive Progression:

• 600 Grit Diamond Disc: Used for “re-profiling” or repairing dull, nicked edges.

• 1000 Grit Ceramic Disc: The “honing” stage that refines the edge to a sharp, functional finish for daily kitchen tasks.

• 6000 Grit Polishing Disc: A specialized ultra-fine disc that strops the blade to a mirror-like “razor” finish, ideal for precision slicing of proteins and delicate vegetables.