Olfa Ratchet-Lock Utility Knife

Heavy Duty: The original OLFA snap-off heavy-duty cutter features a contoured durable handle with a ratchet-wheel blade locking mechanism. Unlimited blade adjustment. The blade is easy to replace and the knife will accommodate most heavy-duty 18mm blades.

9mm XA-1 Fiberglass Precision Knife is designed for professionals who demand sharp performance, ergonomic comfort, and long-lasting durability. Featuring a fiberglass-reinforced handle and a wraparound, anti-slip grip, this 9mm utility knife offers a pen-like, ergonomic design for fatigue-free, detailed cutting.