Alfa International UN-50 T Knife, Sharpening Stone

Sharpening Stone, sharpening or grinding, for outside or back of blade, replaces GLOBE #5, fits GC9, GC10 models & fits UNIVEX 6509, 7510, 7512, 8512, 9512 models, (Made in Germany)

Sharpening Stone, sharpening, for hard chrome blades, replaces GLOBE #214A, fits 75, 150, 260, 285, 300, 400, 500, 500L, 610, 660, 685, 710, 715, 720, 725, 725L, 760, 765, 770, 775, 775L, 810,815, 820, 825, 850LR, 875, 875RL, 2500, 2700, 3500, 3600, 3750, 3850, 3875V, 3975, 4500, 4600, 4750, 4850, 4875, 4975, all "L" models, & fits LAN ELEC (UK) models & UNIVEX 6509, 7510, 7512, 8512, 9512 (for ALFA L-4 assembly) models, gray, (Made in Germany)

Sharpening Stone, truing or honing, for front or inside of blade, replaces BERKEL #3675-00157, fits 180 (new style), 910, 915, D, E, F, FA, GS models, (Made in Germany)