This knife is larger than other standard duty cutters, providing
more leverage for tougher cutting projects. Features a positive slide
lock, a ratchet wheel blade locking mechanism to hold blade in place and
a stainless steel blade channel that holds a blade tight. Blades made
from high quality carbon tool steel are produced using OLFA's 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.
GUARANTEED FOREVER