[FINE GRINDING KNIFE EDGE]: 45 Degree portable woodwork hand planer, fine grinding of knife edge, sharp and wear-resistant ,can be disassembled and polished, suitable for trimming and chamferingall kinds of wood.[DURABLE ALUMINUM ALLOY]: Made Of high harness aluminum alloy with high strength carbon steel blade, fine grinding of knife edge, sharp and wear-resistant, can be disassembled and polished, the planer is extra hard for wear, heat & corrosion resistant, durable service and long lifespan.[ADJUSTED DEPTH CHAMFER PLANE]: The cutting depth can be adjusted according to the work requirements, and is especially suitable for trimming of various woods. The iron hexagon wrench adjustment knob attached is ergonomic, and the adjustment saves time and effort. Wooden planer with the size of 6.1 X 2 X 1 inch[HUMANIZED DESIGN]: Comes with double-sided horizontal bubble, one side vertical , one side horizontal it is easy to observe adjustable level. The grooved design is ergonomic. Comfortable to hold and easy to operate.[Applicability]: This trimming chamfer planer is used for wooden furniture crafts and handmade DIY wooden works, and it is suitable for woodworking beginners and professionals. Note: Please pay attention to the sharp edge of the blade when using it. In order to ensure better use, please sharpen the blade before use.