詳細規格及用途描述

*Multinational patent
*High-quality three-in-one knife sharpener
*Novelty design
*OEM/ODM orders are welcome
*Maximum capacity: 12kg
*One stroke and lever action
*Suitable for most knives
*Tungsten carbide sharpening head, enclosed a fine grinding wheel
*Vacuum base
*2-inch suction disc
*Superior grip on smooth surface
*Safe and secure