Oscillating Tool Blade, Blade Type Flush Cutting, Connection Style Universal Closed-Back, Blade Shape Straight, Blade Material Bi-Metal, Blade Width 3/8 in, Blade Length 3 1/2 in, Overall Length 3 1/2 in, Maximum Oscillations per Minute 11,000, Primary Material Application General Purpose, Materials Cut Chipboard, Chrome Vanadium, Plastic, Wood, Cut Style Flush Cut, Cutting Edge Style Toothed, Edge Material High Speed Steel