For roughing out the wood surface and carving corners and edges of your wood projects, use this superb skew chisel from Michihamono. The blade is composed of heat-treated Blue Paper Steel, which has chromium and tungsten added for added strength and durability. The Japanese cypress handle is designed to be comfortable to hold and provides better control when in use.With its 12mm wide cutting edge, this tool's skewed blade can be used to smooth off slightly convex surfaces and clean tapered corners of wood that straight-ended tools can't reach.Approximate Dimensions & Product Data:• Blade Material: Blue Paper Steel (Aogami No.2)• Blade Width: 12mm• Handle Material: Japanese Cypress Wood• Handle Length: 180mmPlease note: The blade edge is sharp, keep out of the reach of children. Store without the blade contacting any hard surface to avoid dulling the cutting edge.