DIAMOND BIT FOR THE GLASS INDUSTRY

Today, we introduce a series of diamond tools for the glass industry, including diamond drill bits, diamond chamfering sleeves, and diamond grinding wheels. Diamond drill bits are mainly used for drilling holes in glass and coring gemstones. Diamond chamfering sleeves are mainly used in conjunction with diamond drill bits for edge treatment of glass. Diamond grinding wheels are mainly used for grinding and processing of optical glass. Let's now detail the characteristics and applications of each diamond tool.

The diamond drill bit consists of two parts: the body and the abrasive layer, similar to other grinding wheel products, but its shape is designed to facilitate drilling. The diamond drill bit, also known as a thin-wall drill bit, is so named because its abrasive layer thickness is only about 1 millimeter. The thin-wall design of the diamond drill bit allows it to penetrate glass easily, thereby reducing wear on the drill bit and extending its service life. Depending on the installation requirements of different equipment, diamond drill bits can be designed with straight shanks, tapered shanks, and threaded shanks. Threaded shanks can be designed with internal and external threads. In addition to the need for glass drilling, another function of the diamond drill bit is gemstone coring. When drilling, the outer diameter size is important to ensure the size and precision of the hole. When used for coring, the inner diameter is important to ensure the size and uniformity of the gemstone blocks. Whether for glass drilling or gemstone coring, it is necessary to use appropriate coolants during processing to reduce grinding temperatures and avoid problems such as burning.

The diamond chamfering sleeve is a tool used in conjunction with the diamond drill bit. The inner diameter of the diamond chamfering sleeve matches the outer diameter of the drill bit. Its function is to chamfer the glass hole while the diamond drill bit drills the glass. In addition to using diamond chamfering sleeves for chamfering the glass hole, diamond chamfering grinding heads can also be used. The angle, grit, and structure of the diamond chamfering grinding head allow for more flexible design and can achieve a variety of operations, such as hand-held and machine operations.

The appearance of the diamond grinding wheel is similar to that of the diamond drill bit, but its abrasive layer thickness and structure are more like a grinding wheel. Whether it is a diamond drill bit, diamond chamfering sleeve, diamond chamfering grinding head, or diamond grinding wheel, they all require the use of coolant during grinding to ensure that the grinding process is not affected by grinding heat, thus achieving good drilling and grinding effects.

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