The OLFA LB-50B is a 50-pack of 18mm heavy-duty snap-off replacement blades made from premium Japanese carbon tool steel and expertly honed for a resilient, sharp cutting edge. Each blade is divided into eight segments that snap off cleanly along a deep, smooth score line to reveal a fresh edge whenever the tip dulls. The standard 18mm size fits most 18mm snap-off utility knives, making these a versatile choice for cutting drywall, carpet, linoleum, flooring, shingles, cardboard, plastics and more. The pack ships in a convenient carrying case for safe storage and disposal.

Key features

• Pack of 50 blades with 8 snap-off segments per blade (400 fresh edges total)
• Made from premium Japanese carbon tool steel, expertly honed for a sharp, durable edge
• Standard 18mm size fits most 18mm snap-off utility knives
• Deep, smooth segment score line for a clean, easy snap to a fresh edge
• Heavy-duty general-purpose blades for drywall, carpet, linoleum, flooring, shingles, cardboard and plastics
• Includes a plastic carrying case for safe storage and used-segment disposal

Specifications

• Brand: OLFA
• Model: LB-50B (SKU 5016)
• Blade Width: 18 mm
• Type: Heavy-duty silver snap-off utility blade
• Segments per Blade: 8
• Pack Quantity: 50 blades
• Material: Premium Japanese carbon tool steel
• Compatibility: Fits most 18mm snap-off utility knives
• Included: Plastic carrying/storage case