This saw set tool is made of zinc alloy and alloy steel, the basic angle of the material web is the same to ensure better cutting performance of the band saw blade. p> Gently press the handle, handle arc design, fully consider the usage habits and strength, long-term use will not lead to a sense of fatigue. This handheld miter box has a ruler scale for quick and easy measurement Precision locking handle, after adjusting the main shape, a dynamic locking handle, you can lock the shape, easy to use.