1 is suitable for the thick glass plate cutting, the knife wheel cutting edge is through the special electric spark to carry on the mirror processing, therefore the cutting line is specially beautiful. 2 main cutting 3mm-12mm about the glass plate. 3 blade for wheeled oiling glass cutter, can use according to their own habits, choose the knife board at the edge. 4 cutting knife plate glass, should be parallel to the ruler by ruler movement. Curve cutting should be parallel and curve, the pressure of about 2 kg. 5 cutting glass, as long as the sound of the cutting can be heard. 6 do not use wool glass and non smooth glass do not use. In order to make your glass knife can work well for a long time, please don't knock on the glass with a knife. 7 blade is not the impact of cutting, cutting glass, do not repeat pull.