Multi-Stage Diamond Hone® #310:
Patented 2-stage electric knife sharpener uses orbiting 100% diamond abrasives and fool-proof magnetic guides to give straight-edge commercial kitchen knives sharper, longer-lasting edges. Safe for quality knives; never detempers. Sharpens full blade edge. Budget friendly. 90 day limited commercial warranty. Assembled in the U.S.A. UL/ETL and Canadian Approval.