Purpose: The flat bottomed sharp knife is suitable for fine carving on soft materials, such as reliefs, engraved seals, etc. It is also commonly used for milling bottom machining in 2D and 3D path calculation, which involves milling away the empty parts of objects or text.
Advantage: Due to the sharp bottom of the flat bottomed blade, it can easily enter the small gaps of the material, achieving fine carving effects. At the same time, the conical design of its blade also helps to remove chips and improve carving efficiency.
