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.

• Quick, accurate cutouts – make plunge and rip cuts fast in drywall with a proprietary, 3-sided blade design.
• Convenient blade size – install single gang electrical boxes with an ideal cutting width of 2 1/8 in. (54 mm).
• Accurate plunge cuts & chip removal – make precise plunge cuts with a chamfered cutting edge design.
• Durable bi-metal construction – featuring a high-speed steel cutting edge designed to withstand repeated nail strikes when working in common construction materials.
• Tool-free blade changes – change blades without the need of an adaptor with the universal fitment blade connection system**.