glass cutter 1.ISO9001 2.tungsten cobalt alloy wheel 3.cutting glass thickness 5-15mm 4.wheel angle 136 degree We are Zhuzhou Jinxin Cemented Carbide Co., Ltd from China. We are in glass cutter industry for more than 10 years. We can produce per customers' drawings.Size: 1020A, 1020B, 1020C, 1020D, 1020E