Tungsten carbide glass cutter is specially designed for cutting figured glass. Such a glass cutter adopts tungsten carbide as the material of cutting wheel, which is smooth, durable, sharp and labor-saving. Due to its compact design, the glass cutter is portable and insures ease of operation. Also, it has advantages of high cutting accuracy, good toughness, wear resistance and corrosion resistance.
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Tungsten is a very hard metal that is often brittle and hard to work with. When used alone tungsten is vulnerable to scratches and damages. Alloying tungsten with carbon greatly increases its toughness, but still remains high level of hardness around 9 on the Moh’s hardness scale. It is almost three times as dense as iron, almost twice that of lead, and virtually the same as gold. Thus, using tungsten carbide glass cutters, uniform quality cuts are available.
