DEWALT 3 in. Drywall Corner Finisher

The DEWALT Corner Finisher (Anglehead) fills and feathers inside 90° taped corners, dramatically increasing efficiency compared to hand finishing. It finishes both wall surfaces simultaneously, delivering sharper, professional-grade corners. Available in 2.5”, 3”, 3.5”, and 4” sizes, its billet aluminum body is color-anodized for durability, while the robotically-welded stainless steel frame ensures a leak-proof, long-lasting fit. The precision channel design evenly distributes compound, and rubber-tired wheels glide smoothly over tape for ultra-smooth operation. Premium carbide steel blades offer long wear life and come pre-set for optimal finishing. The 3”, 3.5”, and 4” models include adjustable tension springs to accommodate slight angle imperfections. DEWALT Corner Finishers feature a stainless steel ball socket, securely locking onto ball-end handles, applicator boxes, and compound tubes from leading brands. A spring-loaded quick-release tab allows for easy removal.

• Sharper, Pro-Grade Corners – Achieves a flawless 90° finish.
• Hard-coat anodized for extreme durability and scratch resistance
• Carbide blades last longer and chip less than other blade types