OLFA blades are extremely sharp. Handle with care. Wear safety goggles. Always be alert and attentive when using a cutter or knife. Take the time to fully learn the correct use and limitations of any cutter. Never assume that you know how to properly use a knife. Store knives and blades in a safe place. Keep out of reach of children !

Specialty blades

OLFA blades COB-1


Specialty blade makes perfect circles every time. Snap-off replacement blade for use with compass circle cutter CMP-1 and CMP-1/DX helps make perfect circles every time. Ideal for crafts, model making, photography, scrapbooking, memory books and sign-making. 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.     

Packing:   COB-1 contains 15 blades in a plastic case, packed in a plastic bag.

It fits to

OLFA model CMP-1

OLFA model CMP-1

Compass circle cutter

OLFA model CMP-1/DX

OLFA model CMP-1/DX

DeLux compass circle cutter