Hello i have a problem with my cutter CG-130 SR2. It cuts orizontal line like jumping and leaving spaces like bad perf but in normal cutting. The strange is that it does it only left to right movements. If i cut a rectangle for example it cuts nice right to left and then when returns left to right everytime jumps. Tried new blades, new blade holder, pressure,speed everything. Its like the blade doesn't drag rotate as it supposed to cut fine. But only in one direction happens. In circle it cuts fine except again the end of circle where the edges meet. Also i lube the blade holder but didn't fixed. Any idea? Anyone had this strange problem?