Watch this video with the demonstration of a wonderful tool which allows dry drilling on marble, granite, ceramics, porcelain gres tiles and glass. Precise, quick and dry holes on tiles. Find out more at [ Ссылка ]
In this video also note the use of the cooling fluid for optimal performance of diamond core bits (diameters up to 12mm). During drilling switch the machine off and sink the core bits into fluid for a couple of seconds. Learn more at [ Ссылка ]
![](https://i.ytimg.com/vi/gcJG2Bp6vKE/maxresdefault.jpg)