Diamond Tile Drill Bit Set — 6-Piece Vacuum-Brazed, for Porcelain, Ceramic, Granite & Glass

Drilling hard tiles without cracking them takes the right bit. This 6-piece vacuum-brazed diamond set covers the common tap, rail and fitting sizes — with a spear positioning bit to start each hole exactly where you marked it.

• 5 diamond bits: 6, 6, 8, 10 and 12mm — vacuum-brazed diamond cutting edges for hard materials
• Plus a 6mm spear positioning bit — scores the starting point so the diamond bit doesn't wander
• 1/4" hex shank — fits standard drills and quick-change holders, non-slip in the chuck
• Wet or dry use — for ceramic, porcelain, stoneware, marble, granite and glass
• Not for wood — these bits are made for hard, brittle materials

In the box: 5 × diamond drill bits (6/6/8/10/12mm) + 1 × 6mm positioning bit.

Ships in protective packaging with tracked delivery.