With two curved edges per blade, OLFA HOB Dual-Edge Hook Safety Blades deliver twice the amount of use. The hooked shape helps to pierce bags for opening while safeguarding materials under the cutting surface. Crafted from quality high carbon tool steel for extreme sharpness and lasting durability.
Pack of five (5) blades in a handy plastic storage case.
OLFA HOB replacement blades fit the OLFA SK-4 Semi-Automatic Self-Retracting Safety Knife, SK-9 Semi-Automatic Self-Retracting Safety Knife with Tape Splitter, and the UTC-1 Five-Position Utility Knife.
Cuts bagged goods, up to 2-ply corrugate, film, strapping bands, pallet/shrink-wrap, tape, and more.