Blades manufactured using OLFA's multi-step production process for superior sharpness and blade retention

it features a 5/32" (4mm) throat inlet to cut through a variety of materials

Set up to 5 nails head to head at one time without damaging the furniture

stamp size: 13mm (1/2") x 13mm (1/2")

OLFA (LB-CP100) UltraMax® Heavy-Duty Snap-off Blade Contractor 100 Pack #1123433 Tundra Blades manufactured using OLFA's multi-stepHigh quality blade with superior edge retention for durability Heavy duty, snap off blade ideal for construction and industrial applications. This blade made from high quality carbon tool steel is produced using OLFA precise multi step production process for unparalleled sharpness and superior edge retention. Long lasting, durable snap off blade a new sharp edge with each snap. This 18mm blade fits most Heavy Duty LB Utility Knives. 8 cutting edges