Oscillating Tool Blade, Blade Type Straight Cutting, Connection Style Universal Open-Back, Blade Shape Straight, Blade Material Bi-Metal, Blade Width 1 3/8 in, Blade Length 1 1/2 in, Overall Length 1 1/2 in, Maximum Oscillations per Minute 20,000, Primary Material Application Bolts, Cement Board, Hard Metal, Metal Pipe, Plaster, Screws, Blade Thickness 1/32 in, Materials Bolts, Cement Board, Hard Metal, Metal Pipe, Plaster, Screws, Style Flush , Cutting Edge Style Toothed Edge