The Hultafors Tools Performance UBP-10 Utility Blade has an extraordinary long-life performance. It is made from extra hardened carbon steel for a greater sharpness and extended lifetime compared to the competition. This durable utility blade is a great choice when big drywall jobs await. Our performance utility blade comes as 10 blades packed in a practical spring-loaded dispenser for easy blade change. The dispenser fits inside the handle of Hultafors utility knives. The used blades can be stored on the back of the dispenser to keep the workplace safe.