Ideal for corner hinge recesses in door frames and door edges, as well as for front locks. Use a common hammer to get the perfect angles in no time with this corner chisel. Commonly used for creating very accurate square corners in such applications as a router hinge recesses, squaring mortises for photo frames and other woodworking projects where meticulous corners are required. Spring Loaded Cutting Edge (3/8'') to ensure Excellent Results When introduced, Automatic alignment for trouble-free operation. FeaturesRecommended Use:Chisel tool for square corners on hinge recessesEasy to use:One operation; Features with Common HammerConstructions: High Speed Steel Chisel Durable: The steel chisel can be re-sharpened for continuous useEasy to useStep 1: Place this corner chisel in any corner or recess. Step 2: tap with a hammer to remove access to waste. Step 3: Admire your creation-clean, 90 degree square inside the corner. SpecificationMaterial: Metal dimension:General: 70x30mm corner: 3/8'' x 3/8'' Colors: Black/Orange/White/BluePackage included1 x Recess Corner ChiselNotes:Due to manual measurement, please allow slight measuring deviation. Due to different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the pictures.