The Arrow 2 Titanium Coated Bi-Metal Wood and Nail Blade is designed with a resilient titanium-enhanced blade for 30% more blade life and optimal performance. This blade features an alternating tooth pattern thats ideal for fast and smooth cuts in nail-embedded wood and other nonferrous metals. Best of all, our universal fitting blades make it compatible with popular oscillating tools such as Dremel, Milwaukee, DeWalt, and more. Some popular projects for this blade include cabinetry and cutting door jambs.