Rubi Drill Bit Set, 04995

The tungsten carbide drill bits always work on the unglazed tile side, and thanks to the centring drill bit of the head, it is not necessary to use a guide. The drill bits are for dry cutting, but it is recommended to slightly moisten the tile to reduce dust generation during drilling.

• The maximum speed of use for tungsten carbide drill bits is 800 rpm
• The drill bits are for dry cutting, but it is recommended to slightly moisten the tile to reduce dust generation during drilling.