Chef'sChoice Diamond Hone Professional FlexHone/Strop 320 Lamson or for chopping firm vegetables

or for chopping firm vegetables like celery

"T" shaped bar

GraniteWare Style # 0509-6

Better Housewares Corp style #2490

Chef'sChoice Diamond Hone Professional FlexHone/Strop 320 Lamson or for chopping firm vegetablesThis professional, two stage Diamond Hone electric knife sharpener incorporates conical 100% diamond coated disks in Stage 1 and a revolutionary stropping polishing disk in Stage 2, to create, in just seconds, an edge of unprecedented sharpness and durability on fine edge (straight edge) and serrated knives. Enjoy this new stropping polishing technology that resharpens with less metal removal than conventional means, even less than sharpening steels.