Customised Sapphire small Square Hole Punching Sapphire window

Shanghai Xinkehui New Material Co., Ltd. can offer sapphire ingot from 80~400kg, sapphire blanks, Sapphire finished products, different colors sapphire(including ruby with laser or gem), EFG sapphire tube, sapphire coating service, Sapphire wafers, and so on.

We have a whole sapphire processing workshop, from the long crystal to the finished product, including crystal orientation instrument, single/multi-line cutting machine, engraving machine, CNC machine and so on.

Precision engraving machine is a kind of CNC machine tools, also known as: engraving machine, punching machine, grinding machine, shaped cutting machine, slotting machine, precision forming machine. Precision engraving machine is mainly used in a variety of glass fine processing, shaped cutting, technology has been very mature. The characteristics of precision engraving machine are: small machine, high processing precision, stable machine, fine finished product, fast processing speed, high productivity, etc.

CNC engraving is a very important part of sapphire glass processing, compared with metal, glass is brittle and fragile, so the tools for glass CNC processing and metal aluminium alloy CNC processing are different: CNC engraving of glass is to use the engraving machine wheel groove to grind the blank glass to remove the residual; and through the drilling of the sapphire glass raw material for chamfering and drilling to meet the requirements of the final product. Of course, there are other differences such as rotational speed and processing path.

We have over 10 years of experience in improving sapphire accuracy. If you have a need for sapphire products, please feel free to contact us.