Arrow Fastener 1 3/8" TCT Flush-Cut Universal Saw Blade 2PC The 1 ?? TCT Carbide Flush-Cut Universal Saw Blade is designed to make 30 times more cuts than standard bi-metal blades ? all thanks to its titanium coating and carbide teeth for the toughest applications. Best of all, our universal fitting blades make it compatible with popular oscillating tools such as Dremel, Milwaukee, DeWalt, and more. Some popular projects include deck maintenance, framing, hard material flooring, automotive or plumbing applications, and porous stonework. (OSC302-2) IDEAL FOR: Thick metal, bolts, screws, wood and nails, copper pipe (description exceeds maximum possible length)