Main features: 1.With heavier weight, good stability 2.High carbon and chrome steel blade 3.A fully casting structure, not easy deformation 4.Used for mild steel aluminum copper, brass zinc plastic and leads 5. Back stop 0 - 700 mm with fine adjustment 6.Rectangular stop with mm-scale on both sides 7.Front sheet support for large-sized sheets 8.It features convenient operation and high efficiency.