Seperated Copper Glass Drill Bits for Drilling Glass Hole Diamond Drill Bit

‍‍  Diamond unitary drill bronze body is applied in glass drilling, mainly used in vertical and horizontal drilling machine, sharp, durable; the specification is produced in line with national standards, gaining praise of customers. It is widely used in drilling high-end optical glass and flat glass, with high precision, fast speed and super long performance life.

  T‍‍he whole drill bit, used for drilling glass, is mainly used for vertical and horizontal drilling machine, sharp, durable, the specifications according to international standard production, get customers wide acclaim. Widely used in high-grade optical glass, flat glass drilling,. With high drilling precision, high speed and long service life, etc..‍‍‍‍

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