Olfa Corporation Cutter, Auto-Lock Type x 1 Hyper AL Type Part Number: 193B Cutter Replacement Blades (Large) x 2 cases LB50K, 50 blades per case 0.5mm thick, 18 Set includes 1 cutter and 2 cases of replacement blades. Not sold separately. New, unused. For those who understand that this is a new, but not brand new, item. Please note that we do not offer discounts.