Olfa L-1 Heavy Duty Snap-Off Retractable Knife

With this OLFA® utility knife, you're not locked into a fixed depth; its ratchet-lock mechanism gives you unlimited blade positions. The knife has a double-honed blade for superior sharpness and edge retention. Use this utility knife for heavier materials including drywall, linoleum, carpet, flooring materials, insulation, and roofing materials and other construction materials.

FEATURES:
Racket-lock mechanism
Pistol-shaped, high-impact ABS handle
Stainless steel blade channel
No tool blade change
Preloaded with one LB (18mm / 3/4") silver snap-off blade