Tungsten carbide glass cutter is preferred for cutting ground glass. Tungsten carbide glass cutter is a tool used to make a shallow score in one surface of a piece of glass that is to be broken in two pieces. The scoring makes a split in the surface of the glass which encourages the glass to break along the score.
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Tungsten carbide glass cutter is composed of different parts, and its cutting wheel is made of ultra-fine grained tungsten carbide with characteristics of high hardness, high wear resistance, high bending strength, long service life, sharp and fast cutting speed, and high cutting accuracy.
Why choose tungsten carbide glass cutter to cut ground glass? The hardness of glass is very high, its Mohs hardness is generally 6-7, therefore, the hardness of the cutting wheel used to cut it must be higher. The hardness of tungsten carbide is second only to diamond, in addition to higher hardness, it also has high wear resistance, high bending strength and high impact toughness, so it is suitable for cutting glass materials such as ground glass.
