... tubes, square tubes,round steel bar in the line of steel structure, bridge, dimensional garage, oil ... switch, to prevent the incorrect operation damages work piece or machine itself.♦ In-feeing speed is 60m ... sawing machine.♦ The sawing section is smooth, good quality.♦ After filtering, the coolant can be duplicated. ... 2100Χ1600Machine weight(Kg)5100 PS1000 HIgh-speed Circular Sawing Machine