• RAZOR SHARP 18mm BLADES - Double-honed for extreme sharpness, our 18mm Heavy-Duty Snap-Off Speed Blades are 25% sharper than standard OLFA silver blades. These blades are made from Japanese tool-grade steel for superior edge retention and allow you to work longer uninterrupted.
• CONTAINS 10 BLADES / 80 SEGMENTS - You'll receive 10 blades in this refill pack. Each blade contains 8 razor-sharp LFB-10B snap-off segments (80 segments total). Simply snap for a new sharp blade edge.
• COMPATIBLE WITH 18mm KNIVES - OLFA's LFB-10B snap-off blades are compatible with any 18mm precision/utility knife. However, these blades perform best when equipped with an 18mm OLFA knife.
• CUTS A VARIETY OF MATERIALS - These replacement blades provide accurate and reliable performance when cutting cardboard, foam board, ceiling tile, shrink wrap, and more. Great for industrial use, contractors, construction, or other heavy duty jobs.
• THE OLFA STANDARD - As the original inventor of the Snap-Off Knife, OLFA has maintained a standard of cutting excellence for our quality and durability. Pairing your OLFA 18mm Utility Knife with OLFA 18mm Blades will provide optimal results.

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty