... is better four wheels straight cutting machine .features:1, simple to operate, low failure rate, stable, fast cutting speed; 2, unique ... working sound; 8. High Safety. Fully sealed design, It complies with ISO security standard. Under the any circumstances, if the blade ... broken , it do not fly out of the rack.9. With open circuit, phase loss, overload protection.Parameter: inner worktable sizeW1220mm ...