Diamond Tile Drill Bits for Ceramic & Glass – Electroplated for Clean, Precise Holes
Use with Water | Round Shank | For Rotary Drills (No Hammer Mode)

Drill clean, accurate holes in ceramic and glass tiles with our diamond-tipped tile drill bits — engineered for cost-effective and professional results. These bits are perfect for DIYers, tilers, plumbers, and installers needing a reliable solution for working with delicate surfaces.

Featuring a round shank that fits standard drill chucks, they are suitable for use with most corded and cordless rotary drills (hammer action must be turned off). Electroplated diamond edges provide smooth performance, and toothed rims help create cleaner holes in brittle materials like glass.

🔧 Key Features:

• Electroplated Diamond Tip
  Precision electroplated diamond grit delivers smooth, efficient cutting in delicate materials.

• Clean Hole Drilling
  Open-core design removes neat circular plugs without cracking or chipping.

• Toothed Rim for Glass
  Fine-tooth edge helps reduce splintering and ensures a cleaner cut in brittle glass tiles.

• Water-Cooled for Longevity
  Use with water to reduce heat, minimize wear, and extend drill bit life.

• Universal Round Shank
  Compatible with all standard rotary drills – simply insert into your drill chuck and go (no hammer action).

✅ Ideal For:

• Ceramic Wall & Floor Tiles

• Glass Mosaic & Glossy Tiles

• Porcelain (with care – use slow speed and water)

• Kitchen Backsplashes, Bathrooms & Wet Rooms

• DIY Projects, Tiling & Plumbing Installations

📐 Specifications:

• Tip Type: Electroplated diamond

• Shank Type: Standard round spindle for drill chucks

• Cooling Requirement: Wet use recommended (apply water during drilling)

• Core Design: Open-core for clean plug removal

• Edge: Toothed rim for controlled cutting in glass and brittle tile

💡 Usage Tips:

• Use low to moderate drill speed

• Always turn off hammer action

• Apply water consistently during drilling for best results and to extend tool life

• For extra precision, use a tile drill guide or start at a slight angle

Important:
Not recommended for use with SDS or impact drills. Use rotary action only. Ensure cooling water reaches the drilling surface throughout the cut.

📦 Available Sizes:

Various diameters to suit electrical fittings, plumbing pipes, bathroom accessories, and more.

Also Available: We stock premium vacuum brazed diamond drill bits for porcelain and granite, with sizes up to 65mm. We supply a full range of tile cutting diamond blades for almost any wet tile saw or angle grinder.