Oscillating Tool Blade, Blade Type Fast Cutting, Connection Style Universal Open-Back, Blade Shape Straight, Blade Material Metal, Overall Length 4 3/16 in, Direct Fit For Tool Brand Bosch (w/ Universal Mounts), Craftsman, DEWALT, Dremel, Fein (w/ Universal Mounts), Hitachi, Makita (w/ Universal Mounts), Metabo (w/ Universal Mounts), Metabo HPT, Milwaukee, Porter Cable, Ridgid, Rockwell, Ryobi, Number of Pieces 10, Package Quantity 10