Drill Diamond, Drill Gres Ceramique Forest Tile,with 5,6,8,10,12 mm, Metal for Tile of 6mm, Bit Tile for Glass Tool Granit Marble Quartz

A storage set of drill diamond tile, composed of 6 forest tile, including a bit in carbide cemented yellow of 6 mm (pre-drill) and of the bit tile of 5 mm, 1*6 mm, 1*8 mm, 1*10 mm and 1*12 mm.

NOTE : the drill yellow (pre-drill) can be used that disassembly of auxiliary for the pre-percage and must not can be used during long period, otherwise it damages easily. For drill effectively and beautifully, it is necessary of replace the trepan blue after have used the trepan yellow in order to extend the service life of the trepan and improve efficiency.

HOW USE : The procedure consiste to install first the drill yellow on the drill to hand, in the inclinant to a angle of 45 degrees and in the making turn quickly on surface of the material. Then, replacement-the by the bit diamond blue of size appropriate and drill easily the material. It is recommended to add of water during the forage for cooling and extend the service life of the bits.

These bits fit for materials such that the tile, the glass, the granit and the marble and have a effect of drilling fast and durable.

The trepan diamond-coated blue contains a wax of cooling which, thanks to its structure in wax, can absorb and dissipation the heat automatically.

The bit diamond for tile is equipped a handle circular and suitable for of many machines, such that the drills to hand, the grinder angle and the drills workbench.