The Arrow Titanium Coated Bi-Metal/Wood Variety Pack is designed with titanium-enhancedcoated blades for 30% more blade life and the best performance. Our variety pack includes 1 Titanium Coated Bi-Metal Blade, 1 Titanium Coated Bi-Metal Blade, and 1 Titanium Coated Bi-Metal Blade. Best of all, our universal fitting blades make it compatible with popular oscillating tools such as Dremel, Milwaukee, DeWalt, and more.