CF 004

Diamond core bit for dry drilling and with M14 connection to be used on the grinder.

Ideal for drilling holes in porcelain stoneware, ceramic, bricks, granite, stones.

This diamond drill bit is made with a special diamond positioned with a galvanic process under vacuum which guarantees the tool a high drilling speed and a long life.

The CF 004 diamond core drill bit is the ideal tool for when you need to make a hole in tiles which are notoriously very hard and resistant. For example, if you tried to use a normal drill bit to make this type of drilling, not only would it take much longer, but after one or two holes the bit would be completely worn out and put the drill itself under strain.

To carry out the core drilling in porcelain stoneware it is recommended to start the hole in an oblique position so as to prevent the diamond core from slipping on the tile, since the tool turns at a high speed. Then you have to turn the diamond core bit making a circular motion and in this way you have centered on the tile.

Then you can proceed vertically with the perforation.

Available starting from diameter 5mm up to 120mm.