... , can cut 35.000 meters.Medium-thin glass cutter: Mainly used for cutting4-12mm flat or ... sheet, can cut 30.000 metersThick glass cutter: Mainly used foe cutting 15-19mm ... or sheet, can cut 28.000 metersThis glass cutter wheel is usually about 3.5mm in ... glass cutterMain features: double screw, no leak, and automatic oil, can improve the service life of glass cutter China manufacture Glass knife ...