Dremel universal oscillating accessories are the first truly universal oscillating accessories available that require no adapter. The unique dual interface fits all competitive oscillating tools, including those with a quick change feature. The Dremel MM485BU universal carbide flush cut blade has high-performance carbide teeth designed to cut hard and abrasive materials like: nails, screws, stainless steel bolts, galvanized pipe, plaster and lathe, cement board, fiber board, sheet metal, slate, ceramic tile and more. Excellent at flush cutting door jambs. Its blade speeds through long cuts and can make 1-5/8 In. deep plunge cuts.