Rubi Premium Drygres Diamond Tile Drill Bit 6mm (M14)

The Rubi Premium Drygres 6mm Diamond Tile Drill Bit is a vacuum-brazed diamond bit with an M14 thread, made for drilling clean holes in porcelain, ceramic and stone.

Porcelain is one of the hardest materials to drill. Standard masonry bits skid, overheat and blunt quickly. Diamond bits grind through the surface instead, giving a clean, round hole without cracking the tile.

Drygres Premium bits use vacuum brazing to bond the diamond particles to the cutting edge. This makes the bit far more resistant to heat and friction, so it lasts longer and keeps cutting cleanly.

What the 6mm size is for: fixing bathroom and kitchen accessories to tiled walls, such as towel rails, toilet roll holders, shower screens, mirrors and shelves. It matches standard 6mm wall plugs.

M14 thread. The bit screws onto an angle grinder with an M14 spindle. Many tilers drill with a grinder because it runs at higher speed, which suits diamond bits. Use it dry with a light touch, and keep the bit moving in small circles if recommended, to stop it overheating.

Specifications: 6mm diamond drill bit, M14 thread, vacuum brazed, for porcelain, ceramic, marble and granite. Rubi Drygres Premium.

See our full range of Rubi drill bits online or in store.