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 forCreating very accurate square corners in such applications as a router hinge recesses,squares for picture frames and other woodworking projects where meticulous corners are required. Spring 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 hammerConstruction:High speed steel chiselDurable:Steel chisel can be re-sharpened for continuous use Easy 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 deviation for measurement. Due to different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the pictures.