Tile & Glass Drill Bits

Learn more about tile & glass drill bits

Drilling into modern wall and floor finishes requires accessories capable of enduring immense friction and heat without losing structural integrity. Professional glass drill bits and tile cutters are meticulously engineered with spear-point tungsten carbide tips or high-grade diamond electroplated rims. Instead of forcing their way through the material like wood augers, these specialist bits subtly grind away the microscopic layers of glazed ceramic, dense stone, or glass, preserving the surrounding integrity of the tile face.

 

From advanced hard tile ceramic drill bit options featuring carbide tips to heavy-duty dry tile drill bit designs that do not require water-cooling, our lineup delivers flawless, round holes every time. Whether you are dealing with traditional ceramics, delicate glass splashbacks, or dense, modern porcelain, these bits cut efficiently without skidding. 

 

Typical uses

Our trade-grade drilling collection is optimised to support precision second-fix plumbing, electrical, and hardware fittings across several delicate tasks:

 

• Bathroom accessory installation: Drilling precise fixing holes through porcelain or ceramic wall tiles to secure towel rails, soap dispensers, and shower enclosures.
   

• Kitchen fit-outs: Boring cleanly through reflective glass splashbacks or glossy ceramic tiling to run utility piping or secure electrical outlet boxes.
   

• Wetroom drainage layouts: Machining larger openings into heavy-duty porcelain floor tiles for modern underfloor drainage grills and plumbing connections.
   

• Mirror and glass mounting: Executing perfect, chip-free holes in bespoke mirror glass panels or glass shelving units for heavy architectural standoffs.

 

How to choose the right tile & glass drill bits

Selecting the ideal bit configuration ensures clean cutouts and prevents blowing out the rear face of the material:

 

• Substrate hardness: Standard carbide-tipped tile drill bits excel when drilling into soft-to-medium ceramic and glass; however, extremely dense Grade 5 porcelain requires diamond-tipped alternatives to prevent the tip from blunting prematurely.
   

• Shank architecture: Match the bit shank to your power tool - choose a standard straight shank for traditional chuck drills, or a hex-9 shank for quick-change, high-torque impact drivers.
   

• Cooling preferences: If you are working in a finished domestic space where water could damage cabinetry, opt for dry-cutting diamond bits featuring internal wax lubrication.

 

Before you order

Protect your profit margins and speed up your workflow by checking these essential tool requirements before proceeding to checkout:

 

• Verify the material grade: Confirm whether your tiles are standard ceramic or ultra-dense porcelain, as this dictates whether you need a carbide or a heavy-duty diamond-tipped bit.
   

• Double-check diameter requirements: Ensure the millimetre size of your drill bit aligns precisely with the rawlplug diameter or pipe fitting you intend to install.
   

• Turn off hammer mode: Always ensure your combi drill or drill driver is switched entirely to rotary-only mode before touching the tile surface to prevent catastrophic impact fractures.
   

• Check stock: Log in to your trade account online or via the TP App to check localised availability for immediate 1-hour branch Click & Collect.

 

Explore our range of tile & glass drill bits

Achieve perfectly smooth, splinter-free holes by exploring our comprehensive online selection of tile drill bits and glass cutters. Stocking leading brands such as Bosch and Vitrex, we supply the reliable, high-end tooling that trade professionals count on to protect expensive materials. Browse our full category online today to find individual bits or multi-size sets, and choose between rapid Click & Collect at your nearest branch or direct-to-site delivery.

 

Log in to your trade account to instantly see your personalised trade prices and check local branch availability. Explore the collection today to keep your luxury tiling projects precise, clean, and entirely on schedule.