Porcelain Tile / August 29, 2018 / Brousseau
It is not advisable to try and cool the drill bit by using an aspirator or drilling through a wet sponge these methods will not keep the drill bit cool enough and the drill bit will burn out. Set the electric drill to between 700 and 900 rpm. Make sure that the drill is in normal mode. Push the carbide drill bit gently into where you have marked the tile until you hear a cracking sound. Start drilling from a vertical position with sufficient pressure and dont stop until you hear a change in the tone of the drill. As soon as you hear the change in the tone begin to ease off.
The Armeg PTC Carbide drill bit range comprises of excellent porcelain tile drill bits that are capable of cutting 15-25 holes in grade 5 porcelain or 50+ in lesser grades of porcelain. These carbide drill bits boast non-slip start-up thanks to diamond-ground tip geometry. The Armeg PTC Soft Tile drill bit range is ideal for drilling softer tiles such as ceramics and travertine. They feature point-ground tips to help reduce slippage and wander. Armeg Tile Drilling Accessories for use with Armeg PTC drill bits include: water feed pump kit water feed adapters water feed clamp & drive/piloting guides to ensure non-slip start-up with small diameter diamond cores.
The Takla Roma Travertino Collection has a marbleised appearance and can be found through many retailers for varying costs. These tiles have a water absorption rate of 0.04% and are first grade quality porcelain with a matte finish. There are a few different mosaics available in this line of tiles whose thickness is right at 3/8 inch. Armeg SDS Plus tile removing chisel also available in this range.