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Your cart is empty.Take on challenging remodeling work with the DEWALT® General Purpose 3-Sided Oscillating Blade (DWA4283) that's engineered to deliver fast performance. Designed to make plunge and rip cuts in drywall and cut through wood with nails, this durable bi-metal blade features a proprietary 3-sided design. With a cutting width of 2 1/8 in. (54 mm), this blade is ideal for installing single gang electrical boxes. This 3-Sided Oscillating Blade offers tool-free blade changes for convenience and speed on tough jobsites.
Ted
Reviewed in the United States on April 21, 2025
Wait a minute, this is a gimmick. The oscillating tool moves back and forth. The teeth on the side of the blade will only “hammer” the material, not “saw” it. If you want some minimal cutting effect from the side of the blade grind it to a sharp edge. Cripes they’ll try to sell anything these days.
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